200496640673

素因数分解:

$7^4\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{10331}}^1$

素因数の和:10555

約数の個数: 40

約数和(自身を含む): 239622636960

約数和(自身を除く): 39125996287

約数列:

[1, 7, 49, 59, 137, 343, 413, 959, 2401, 2891, 6713, 8083, 10331, 20237, 46991, 56581, 72317, 141659, 328937, 396067, 506219, 609529, 1415347, 2772469, 3543533, 4266703, 9907429, 19407283, 24804731, 29866921, 69352003, 83505473, 209068447, 485464021, 584538311, 1463479129, 3398248147, 4091768177, 28642377239, 200496640673]

約数ペア:

[(1, 200496640673), (7, 28642377239), (49, 4091768177), (59, 3398248147), (137, 1463479129), (343, 584538311), (413, 485464021), (959, 209068447), (2401, 83505473), (2891, 69352003), (6713, 29866921), (8083, 24804731), (10331, 19407283), (20237, 9907429), (46991, 4266703), (56581, 3543533), (72317, 2772469), (141659, 1415347), (328937, 609529), (396067, 506219)]