107808428

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 244666800

約数和(自身を除く): 136858372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 754, 812, 1274, 1421, 1459, 1508, 2548, 2639, 2842, 2918, 5278, 5684, 5836, 10213, 10556, 18473, 18967, 20426, 36946, 37934, 40852, 42311, 71491, 73892, 75868, 84622, 132769, 142982, 169244, 265538, 285964, 296177, 531076, 550043, 592354, 929383, 1100086, 1184708, 1858766, 2073239, 2200172, 3717532, 3850301, 4146478, 7700602, 8292956, 15401204, 26952107, 53904214, 107808428]

約数ペア:

[(1, 107808428), (2, 53904214), (4, 26952107), (7, 15401204), (13, 8292956), (14, 7700602), (26, 4146478), (28, 3850301), (29, 3717532), (49, 2200172), (52, 2073239), (58, 1858766), (91, 1184708), (98, 1100086), (116, 929383), (182, 592354), (196, 550043), (203, 531076), (364, 296177), (377, 285964), (406, 265538), (637, 169244), (754, 142982), (812, 132769), (1274, 84622), (1421, 75868), (1459, 73892), (1508, 71491), (2548, 42311), (2639, 40852), (2842, 37934), (2918, 36946), (5278, 20426), (5684, 18967), (5836, 18473), (10213, 10556)]