191158968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 656409600

約数和(自身を除く): 465250632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 73, 77, 78, 84, 88, 91, 104, 109, 132, 143, 146, 154, 156, 168, 182, 218, 219, 231, 264, 273, 286, 292, 308, 312, 327, 364, 429, 436, 438, 462, 511, 546, 572, 584, 616, 654, 728, 763, 803, 858, 872, 876, 924, 949, 1001, 1022, 1092, 1144, 1199, 1308, 1417, 1526, 1533, 1606, 1716, 1752, 1848, 1898, 2002, 2044, 2184, 2289, 2398, 2409, 2616, 2834, 2847, 3003, 3052, 3066, 3212, 3432, 3597, 3796, 4004, 4088, 4251, 4578, 4796, 4818, 5621, 5668, 5694, 6006, 6104, 6132, 6424, 6643, 7194, 7592, 7957, 8008, 8393, 8502, 9156, 9592, 9636, 9919, 10439, 11242, 11336, 11388, 12012, 12264, 13286, 14388, 15587, 15914, 16786, 16863, 17004, 18312, 19272, 19838, 19929, 20878, 22484, 22776, 23871, 24024, 25179, 26572, 28776, 29757, 31174, 31317, 31828, 33572, 33726, 34008, 39676, 39858, 41756, 44968, 46761, 47742, 50358, 53144, 55699, 59514, 62348, 62634, 63656, 67144, 67452, 73073, 79352, 79716, 83512, 87527, 93522, 95484, 100716, 103441, 109109, 111398, 119028, 124696, 125268, 134904, 146146, 159432, 167097, 175054, 187044, 190968, 201432, 206882, 218218, 219219, 222796, 238056, 250536, 262581, 292292, 310323, 327327, 334194, 350108, 374088, 413764, 436436, 438438, 445592, 525162, 584584, 612689, 620646, 654654, 668388, 700216, 724087, 827528, 872872, 876876, 1050324, 1137851, 1225378, 1241292, 1309308, 1336776, 1448174, 1753752, 1838067, 2100648, 2172261, 2275702, 2450756, 2482584, 2618616, 2896348, 3413553, 3676134, 4344522, 4551404, 4901512, 5792696, 6827106, 7352268, 7964957, 8689044, 9102808, 13654212, 14704536, 15929914, 17378088, 23894871, 27308424, 31859828, 47789742, 63719656, 95579484, 191158968]

約数ペア:

[(1, 191158968), (2, 95579484), (3, 63719656), (4, 47789742), (6, 31859828), (7, 27308424), (8, 23894871), (11, 17378088), (12, 15929914), (13, 14704536), (14, 13654212), (21, 9102808), (22, 8689044), (24, 7964957), (26, 7352268), (28, 6827106), (33, 5792696), (39, 4901512), (42, 4551404), (44, 4344522), (52, 3676134), (56, 3413553), (66, 2896348), (73, 2618616), (77, 2482584), (78, 2450756), (84, 2275702), (88, 2172261), (91, 2100648), (104, 1838067), (109, 1753752), (132, 1448174), (143, 1336776), (146, 1309308), (154, 1241292), (156, 1225378), (168, 1137851), (182, 1050324), (218, 876876), (219, 872872), (231, 827528), (264, 724087), (273, 700216), (286, 668388), (292, 654654), (308, 620646), (312, 612689), (327, 584584), (364, 525162), (429, 445592), (436, 438438), (438, 436436), (462, 413764), (511, 374088), (546, 350108), (572, 334194), (584, 327327), (616, 310323), (654, 292292), (728, 262581), (763, 250536), (803, 238056), (858, 222796), (872, 219219), (876, 218218), (924, 206882), (949, 201432), (1001, 190968), (1022, 187044), (1092, 175054), (1144, 167097), (1199, 159432), (1308, 146146), (1417, 134904), (1526, 125268), (1533, 124696), (1606, 119028), (1716, 111398), (1752, 109109), (1848, 103441), (1898, 100716), (2002, 95484), (2044, 93522), (2184, 87527), (2289, 83512), (2398, 79716), (2409, 79352), (2616, 73073), (2834, 67452), (2847, 67144), (3003, 63656), (3052, 62634), (3066, 62348), (3212, 59514), (3432, 55699), (3597, 53144), (3796, 50358), (4004, 47742), (4088, 46761), (4251, 44968), (4578, 41756), (4796, 39858), (4818, 39676), (5621, 34008), (5668, 33726), (5694, 33572), (6006, 31828), (6104, 31317), (6132, 31174), (6424, 29757), (6643, 28776), (7194, 26572), (7592, 25179), (7957, 24024), (8008, 23871), (8393, 22776), (8502, 22484), (9156, 20878), (9592, 19929), (9636, 19838), (9919, 19272), (10439, 18312), (11242, 17004), (11336, 16863), (11388, 16786), (12012, 15914), (12264, 15587), (13286, 14388)]