173877184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1$

素因数の和:2157

約数の個数: 56

約数和(自身を含む): 375371360

約数和(自身を除く): 201494176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1339, 1648, 2029, 2678, 3296, 4058, 5356, 6592, 8116, 10712, 16232, 21424, 26377, 32464, 42848, 52754, 64928, 85696, 105508, 129856, 208987, 211016, 417974, 422032, 835948, 844064, 1671896, 1688128, 2716831, 3343792, 5433662, 6687584, 10867324, 13375168, 21734648, 43469296, 86938592, 173877184]

約数ペア:

[(1, 173877184), (2, 86938592), (4, 43469296), (8, 21734648), (13, 13375168), (16, 10867324), (26, 6687584), (32, 5433662), (52, 3343792), (64, 2716831), (103, 1688128), (104, 1671896), (206, 844064), (208, 835948), (412, 422032), (416, 417974), (824, 211016), (832, 208987), (1339, 129856), (1648, 105508), (2029, 85696), (2678, 64928), (3296, 52754), (4058, 42848), (5356, 32464), (6592, 26377), (8116, 21424), (10712, 16232)]