229738544

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{120661}}^1$

素因数の和:120693

約数の個数: 40

約数和(自身を含む): 538635168

約数和(自身を除く): 308896624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 120661, 241322, 482644, 844627, 965288, 1689254, 1930576, 2051237, 3378508, 4102474, 6757016, 8204948, 13514032, 14358659, 16409896, 28717318, 32819792, 57434636, 114869272, 229738544]

約数ペア:

[(1, 229738544), (2, 114869272), (4, 57434636), (7, 32819792), (8, 28717318), (14, 16409896), (16, 14358659), (17, 13514032), (28, 8204948), (34, 6757016), (56, 4102474), (68, 3378508), (112, 2051237), (119, 1930576), (136, 1689254), (238, 965288), (272, 844627), (476, 482644), (952, 241322), (1904, 120661)]