99168748

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 212587200

約数和(自身を除く): 113418452

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 73, 98, 116, 146, 196, 203, 239, 292, 406, 478, 511, 812, 956, 1022, 1421, 1673, 2044, 2117, 2842, 3346, 3577, 4234, 5684, 6692, 6931, 7154, 8468, 11711, 13862, 14308, 14819, 17447, 23422, 27724, 29638, 34894, 46844, 48517, 59276, 69788, 97034, 103733, 122129, 194068, 207466, 244258, 339619, 414932, 488516, 505963, 679238, 854903, 1011926, 1358476, 1709806, 2023852, 3419612, 3541741, 7083482, 14166964, 24792187, 49584374, 99168748]

約数ペア:

[(1, 99168748), (2, 49584374), (4, 24792187), (7, 14166964), (14, 7083482), (28, 3541741), (29, 3419612), (49, 2023852), (58, 1709806), (73, 1358476), (98, 1011926), (116, 854903), (146, 679238), (196, 505963), (203, 488516), (239, 414932), (292, 339619), (406, 244258), (478, 207466), (511, 194068), (812, 122129), (956, 103733), (1022, 97034), (1421, 69788), (1673, 59276), (2044, 48517), (2117, 46844), (2842, 34894), (3346, 29638), (3577, 27724), (4234, 23422), (5684, 17447), (6692, 14819), (6931, 14308), (7154, 13862), (8468, 11711)]