140618418

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3583}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 291766272

約数和(自身を除く): 151147854

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 211, 422, 633, 1266, 3583, 6541, 7166, 10749, 13082, 19623, 21498, 39246, 111073, 222146, 333219, 666438, 756013, 1512026, 2268039, 4536078, 23436403, 46872806, 70309209, 140618418]

約数ペア:

[(1, 140618418), (2, 70309209), (3, 46872806), (6, 23436403), (31, 4536078), (62, 2268039), (93, 1512026), (186, 756013), (211, 666438), (422, 333219), (633, 222146), (1266, 111073), (3583, 39246), (6541, 21498), (7166, 19623), (10749, 13082)]