133711256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{140453}}^1$

素因数の和:140483

約数の個数: 32

約数和(自身を含む): 303380640

約数和(自身を除く): 169669384

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 140453, 280906, 561812, 983171, 1123624, 1966342, 2387701, 3932684, 4775402, 7865368, 9550804, 16713907, 19101608, 33427814, 66855628, 133711256]

約数ペア:

[(1, 133711256), (2, 66855628), (4, 33427814), (7, 19101608), (8, 16713907), (14, 9550804), (17, 7865368), (28, 4775402), (34, 3932684), (56, 2387701), (68, 1966342), (119, 1123624), (136, 983171), (238, 561812), (476, 280906), (952, 140453)]