198421710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{8807}}^1$

素因数の和:9568

約数の個数: 32

約数和(自身を含む): 476900352

約数和(自身を除く): 278478642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 1502, 2253, 3755, 4506, 7510, 8807, 11265, 17614, 22530, 26421, 44035, 52842, 88070, 132105, 264210, 6614057, 13228114, 19842171, 33070285, 39684342, 66140570, 99210855, 198421710]

約数ペア:

[(1, 198421710), (2, 99210855), (3, 66140570), (5, 39684342), (6, 33070285), (10, 19842171), (15, 13228114), (30, 6614057), (751, 264210), (1502, 132105), (2253, 88070), (3755, 52842), (4506, 44035), (7510, 26421), (8807, 22530), (11265, 17614)]