99739388

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 205734144

約数和(自身を除く): 105994756

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 283, 287, 307, 566, 574, 614, 1132, 1148, 1228, 1981, 2149, 3962, 4298, 7924, 8596, 11603, 12587, 23206, 25174, 46412, 50348, 81221, 86881, 88109, 162442, 173762, 176218, 324884, 347524, 352436, 608167, 1216334, 2432668, 3562121, 7124242, 14248484, 24934847, 49869694, 99739388]

約数ペア:

[(1, 99739388), (2, 49869694), (4, 24934847), (7, 14248484), (14, 7124242), (28, 3562121), (41, 2432668), (82, 1216334), (164, 608167), (283, 352436), (287, 347524), (307, 324884), (566, 176218), (574, 173762), (614, 162442), (1132, 88109), (1148, 86881), (1228, 81221), (1981, 50348), (2149, 46412), (3962, 25174), (4298, 23206), (7924, 12587), (8596, 11603)]