389729173692

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{40193}}^1\times {\mathrm{11069}}^1$

素因数の和:51342

約数の個数: 48

約数和(自身を含む): 921931385760

約数和(自身を除く): 532202212068

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 11069, 22138, 33207, 40193, 44276, 66414, 80386, 120579, 132828, 160772, 241158, 482316, 808037, 1616074, 2424111, 2934089, 3232148, 4848222, 5868178, 8802267, 9696444, 11736356, 17604534, 35209068, 444896317, 889792634, 1334688951, 1779585268, 2669377902, 5338755804, 32477431141, 64954862282, 97432293423, 129909724564, 194864586846, 389729173692]

約数ペア:

[(1, 389729173692), (2, 194864586846), (3, 129909724564), (4, 97432293423), (6, 64954862282), (12, 32477431141), (73, 5338755804), (146, 2669377902), (219, 1779585268), (292, 1334688951), (438, 889792634), (876, 444896317), (11069, 35209068), (22138, 17604534), (33207, 11736356), (40193, 9696444), (44276, 8802267), (66414, 5868178), (80386, 4848222), (120579, 3232148), (132828, 2934089), (160772, 2424111), (241158, 1616074), (482316, 808037)]