196253616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1861}}^1$

素因数の和:1911

約数の個数: 80

約数和(自身を含む): 549513440

約数和(自身を除く): 353259824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 1861, 2028, 2197, 2704, 3722, 4056, 4394, 5583, 6591, 7444, 8112, 8788, 11166, 13182, 14888, 17576, 22332, 24193, 26364, 29776, 35152, 44664, 48386, 52728, 72579, 89328, 96772, 105456, 145158, 193544, 290316, 314509, 387088, 580632, 629018, 943527, 1161264, 1258036, 1887054, 2516072, 3774108, 4088617, 5032144, 7548216, 8177234, 12265851, 15096432, 16354468, 24531702, 32708936, 49063404, 65417872, 98126808, 196253616]

約数ペア:

[(1, 196253616), (2, 98126808), (3, 65417872), (4, 49063404), (6, 32708936), (8, 24531702), (12, 16354468), (13, 15096432), (16, 12265851), (24, 8177234), (26, 7548216), (39, 5032144), (48, 4088617), (52, 3774108), (78, 2516072), (104, 1887054), (156, 1258036), (169, 1161264), (208, 943527), (312, 629018), (338, 580632), (507, 387088), (624, 314509), (676, 290316), (1014, 193544), (1352, 145158), (1861, 105456), (2028, 96772), (2197, 89328), (2704, 72579), (3722, 52728), (4056, 48386), (4394, 44664), (5583, 35152), (6591, 29776), (7444, 26364), (8112, 24193), (8788, 22332), (11166, 17576), (13182, 14888)]