214963175792

素因数分解:

$2^4\times {\mathrm{384533}}^1\times {\mathrm{34939}}^1$

素因数の和:419480

約数の個数: 20

約数和(自身を含む): 416504156760

約数和(自身を除く): 201540980968

約数列:

[1, 2, 4, 8, 16, 34939, 69878, 139756, 279512, 384533, 559024, 769066, 1538132, 3076264, 6152528, 13435198487, 26870396974, 53740793948, 107481587896, 214963175792]

約数ペア:

[(1, 214963175792), (2, 107481587896), (4, 53740793948), (8, 26870396974), (16, 13435198487), (34939, 6152528), (69878, 3076264), (139756, 1538132), (279512, 769066), (384533, 559024)]