378310196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{7159}}^1$

素因数の和:8375

約数の個数: 24

約数和(自身を含む): 722930880

約数和(自身を除く): 344620684

約数列:

[1, 2, 4, 11, 22, 44, 1201, 2402, 4804, 7159, 13211, 14318, 26422, 28636, 52844, 78749, 157498, 314996, 8597959, 17195918, 34391836, 94577549, 189155098, 378310196]

約数ペア:

[(1, 378310196), (2, 189155098), (4, 94577549), (11, 34391836), (22, 17195918), (44, 8597959), (1201, 314996), (2402, 157498), (4804, 78749), (7159, 52844), (13211, 28636), (14318, 26422)]