197681922672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4461943}}^1$

素因数の和:4462038

約数の個数: 80

約数和(自身を含む): 557707304448

約数和(自身を除く): 360025381776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 11076, 14768, 22152, 44304, 4461943, 8923886, 13385829, 17847772, 26771658, 35695544, 53543316, 58005259, 71391088, 107086632, 116010518, 174015777, 214173264, 232021036, 316797953, 348031554, 464042072, 633595906, 696063108, 928084144, 950393859, 1267191812, 1392126216, 1900787718, 2534383624, 2784252432, 3801575436, 4118373389, 5068767248, 7603150872, 8236746778, 12355120167, 15206301744, 16473493556, 24710240334, 32946987112, 49420480668, 65893974224, 98840961336, 197681922672]

約数ペア:

[(1, 197681922672), (2, 98840961336), (3, 65893974224), (4, 49420480668), (6, 32946987112), (8, 24710240334), (12, 16473493556), (13, 15206301744), (16, 12355120167), (24, 8236746778), (26, 7603150872), (39, 5068767248), (48, 4118373389), (52, 3801575436), (71, 2784252432), (78, 2534383624), (104, 1900787718), (142, 1392126216), (156, 1267191812), (208, 950393859), (213, 928084144), (284, 696063108), (312, 633595906), (426, 464042072), (568, 348031554), (624, 316797953), (852, 232021036), (923, 214173264), (1136, 174015777), (1704, 116010518), (1846, 107086632), (2769, 71391088), (3408, 58005259), (3692, 53543316), (5538, 35695544), (7384, 26771658), (11076, 17847772), (14768, 13385829), (22152, 8923886), (44304, 4461943)]