250958232

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 831168000

約数和(自身を除く): 580209768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 73, 76, 84, 114, 126, 133, 146, 152, 168, 171, 219, 228, 252, 266, 292, 342, 359, 399, 438, 456, 504, 511, 532, 584, 657, 684, 718, 798, 876, 1022, 1064, 1077, 1197, 1314, 1368, 1387, 1436, 1533, 1596, 1752, 2044, 2154, 2394, 2513, 2628, 2774, 2872, 3066, 3192, 3231, 4088, 4161, 4308, 4599, 4788, 5026, 5256, 5548, 6132, 6462, 6821, 7539, 8322, 8616, 9198, 9576, 9709, 10052, 11096, 12264, 12483, 12924, 13642, 15078, 16644, 18396, 19418, 20104, 20463, 22617, 24966, 25848, 26207, 27284, 29127, 30156, 33288, 36792, 38836, 40926, 45234, 47747, 49932, 52414, 54568, 58254, 60312, 61389, 77672, 78621, 81852, 87381, 90468, 95494, 99864, 104828, 116508, 122778, 143241, 157242, 163704, 174762, 180936, 183449, 190988, 209656, 233016, 235863, 245556, 286482, 314484, 349524, 366898, 381976, 429723, 471726, 491112, 497933, 550347, 572964, 628968, 699048, 733796, 859446, 943452, 995866, 1100694, 1145928, 1467592, 1493799, 1651041, 1718892, 1886904, 1991732, 2201388, 2987598, 3302082, 3437784, 3485531, 3983464, 4402776, 4481397, 5975196, 6604164, 6971062, 8962794, 10456593, 11950392, 13208328, 13942124, 17925588, 20913186, 27884248, 31369779, 35851176, 41826372, 62739558, 83652744, 125479116, 250958232]

約数ペア:

[(1, 250958232), (2, 125479116), (3, 83652744), (4, 62739558), (6, 41826372), (7, 35851176), (8, 31369779), (9, 27884248), (12, 20913186), (14, 17925588), (18, 13942124), (19, 13208328), (21, 11950392), (24, 10456593), (28, 8962794), (36, 6971062), (38, 6604164), (42, 5975196), (56, 4481397), (57, 4402776), (63, 3983464), (72, 3485531), (73, 3437784), (76, 3302082), (84, 2987598), (114, 2201388), (126, 1991732), (133, 1886904), (146, 1718892), (152, 1651041), (168, 1493799), (171, 1467592), (219, 1145928), (228, 1100694), (252, 995866), (266, 943452), (292, 859446), (342, 733796), (359, 699048), (399, 628968), (438, 572964), (456, 550347), (504, 497933), (511, 491112), (532, 471726), (584, 429723), (657, 381976), (684, 366898), (718, 349524), (798, 314484), (876, 286482), (1022, 245556), (1064, 235863), (1077, 233016), (1197, 209656), (1314, 190988), (1368, 183449), (1387, 180936), (1436, 174762), (1533, 163704), (1596, 157242), (1752, 143241), (2044, 122778), (2154, 116508), (2394, 104828), (2513, 99864), (2628, 95494), (2774, 90468), (2872, 87381), (3066, 81852), (3192, 78621), (3231, 77672), (4088, 61389), (4161, 60312), (4308, 58254), (4599, 54568), (4788, 52414), (5026, 49932), (5256, 47747), (5548, 45234), (6132, 40926), (6462, 38836), (6821, 36792), (7539, 33288), (8322, 30156), (8616, 29127), (9198, 27284), (9576, 26207), (9709, 25848), (10052, 24966), (11096, 22617), (12264, 20463), (12483, 20104), (12924, 19418), (13642, 18396), (15078, 16644)]