103245428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 218189160

約数和(自身を除く): 114943732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 121, 122, 143, 242, 244, 269, 286, 484, 538, 572, 671, 793, 1076, 1342, 1573, 1586, 2684, 2959, 3146, 3172, 3497, 5918, 6292, 6994, 7381, 8723, 11836, 13988, 14762, 16409, 17446, 29524, 32549, 32818, 34892, 38467, 65098, 65636, 76934, 95953, 130196, 153868, 180499, 191906, 213317, 360998, 383812, 423137, 426634, 721996, 846274, 853268, 1692548, 1985489, 2346487, 3970978, 4692974, 7941956, 9385948, 25811357, 51622714, 103245428]

約数ペア:

[(1, 103245428), (2, 51622714), (4, 25811357), (11, 9385948), (13, 7941956), (22, 4692974), (26, 3970978), (44, 2346487), (52, 1985489), (61, 1692548), (121, 853268), (122, 846274), (143, 721996), (242, 426634), (244, 423137), (269, 383812), (286, 360998), (484, 213317), (538, 191906), (572, 180499), (671, 153868), (793, 130196), (1076, 95953), (1342, 76934), (1573, 65636), (1586, 65098), (2684, 38467), (2959, 34892), (3146, 32818), (3172, 32549), (3497, 29524), (5918, 17446), (6292, 16409), (6994, 14762), (7381, 13988), (8723, 11836)]