103259208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2542

約数の個数: 64

約数和(自身を含む): 280123200

約数和(自身を除く): 176863992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 2381, 3336, 3614, 4762, 5421, 7143, 7228, 9524, 10842, 14286, 14456, 19048, 21684, 28572, 30953, 43368, 57144, 61906, 92859, 123812, 185718, 247624, 330959, 371436, 661918, 742872, 992877, 1323836, 1985754, 2647672, 3971508, 4302467, 7943016, 8604934, 12907401, 17209868, 25814802, 34419736, 51629604, 103259208]

約数ペア:

[(1, 103259208), (2, 51629604), (3, 34419736), (4, 25814802), (6, 17209868), (8, 12907401), (12, 8604934), (13, 7943016), (24, 4302467), (26, 3971508), (39, 2647672), (52, 1985754), (78, 1323836), (104, 992877), (139, 742872), (156, 661918), (278, 371436), (312, 330959), (417, 247624), (556, 185718), (834, 123812), (1112, 92859), (1668, 61906), (1807, 57144), (2381, 43368), (3336, 30953), (3614, 28572), (4762, 21684), (5421, 19048), (7143, 14456), (7228, 14286), (9524, 10842)]