214278048

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 180

約数和(自身を含む): 668003490

約数和(自身を除く): 453725442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 229, 288, 304, 324, 342, 361, 432, 456, 458, 513, 608, 648, 684, 687, 722, 864, 912, 916, 1026, 1083, 1296, 1368, 1374, 1444, 1539, 1824, 1832, 2052, 2061, 2166, 2592, 2736, 2748, 2888, 3078, 3249, 3664, 4104, 4122, 4332, 4351, 5472, 5496, 5776, 6156, 6183, 6498, 7328, 8208, 8244, 8664, 8702, 9747, 10992, 11552, 12312, 12366, 12996, 13053, 16416, 16488, 17328, 17404, 18549, 19494, 21984, 24624, 24732, 25992, 26106, 29241, 32976, 34656, 34808, 37098, 38988, 39159, 49248, 49464, 51984, 52212, 58482, 65952, 69616, 74196, 77976, 78318, 82669, 98928, 103968, 104424, 116964, 117477, 139232, 148392, 155952, 156636, 165338, 197856, 208848, 233928, 234954, 248007, 296784, 311904, 313272, 330676, 352431, 417696, 467856, 469908, 496014, 593568, 626544, 661352, 704862, 744021, 935712, 939816, 992028, 1253088, 1322704, 1409724, 1488042, 1879632, 1984056, 2232063, 2645408, 2819448, 2976084, 3759264, 3968112, 4464126, 5638896, 5952168, 6696189, 7936224, 8928252, 11277792, 11904336, 13392378, 17856504, 23808672, 26784756, 35713008, 53569512, 71426016, 107139024, 214278048]

約数ペア:

[(1, 214278048), (2, 107139024), (3, 71426016), (4, 53569512), (6, 35713008), (8, 26784756), (9, 23808672), (12, 17856504), (16, 13392378), (18, 11904336), (19, 11277792), (24, 8928252), (27, 7936224), (32, 6696189), (36, 5952168), (38, 5638896), (48, 4464126), (54, 3968112), (57, 3759264), (72, 2976084), (76, 2819448), (81, 2645408), (96, 2232063), (108, 1984056), (114, 1879632), (144, 1488042), (152, 1409724), (162, 1322704), (171, 1253088), (216, 992028), (228, 939816), (229, 935712), (288, 744021), (304, 704862), (324, 661352), (342, 626544), (361, 593568), (432, 496014), (456, 469908), (458, 467856), (513, 417696), (608, 352431), (648, 330676), (684, 313272), (687, 311904), (722, 296784), (864, 248007), (912, 234954), (916, 233928), (1026, 208848), (1083, 197856), (1296, 165338), (1368, 156636), (1374, 155952), (1444, 148392), (1539, 139232), (1824, 117477), (1832, 116964), (2052, 104424), (2061, 103968), (2166, 98928), (2592, 82669), (2736, 78318), (2748, 77976), (2888, 74196), (3078, 69616), (3249, 65952), (3664, 58482), (4104, 52212), (4122, 51984), (4332, 49464), (4351, 49248), (5472, 39159), (5496, 38988), (5776, 37098), (6156, 34808), (6183, 34656), (6498, 32976), (7328, 29241), (8208, 26106), (8244, 25992), (8664, 24732), (8702, 24624), (9747, 21984), (10992, 19494), (11552, 18549), (12312, 17404), (12366, 17328), (12996, 16488), (13053, 16416)]