271640964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{16931}}^1$

素因数の和:17136

約数の個数: 48

約数和(自身を含む): 728211456

約数和(自身を除く): 456570492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5348, 8022, 16044, 16931, 33862, 50793, 67724, 101586, 118517, 203172, 237034, 355551, 474068, 711102, 1422204, 3233821, 6467642, 9701463, 12935284, 19402926, 22636747, 38805852, 45273494, 67910241, 90546988, 135820482, 271640964]

約数ペア:

[(1, 271640964), (2, 135820482), (3, 90546988), (4, 67910241), (6, 45273494), (7, 38805852), (12, 22636747), (14, 19402926), (21, 12935284), (28, 9701463), (42, 6467642), (84, 3233821), (191, 1422204), (382, 711102), (573, 474068), (764, 355551), (1146, 237034), (1337, 203172), (2292, 118517), (2674, 101586), (4011, 67724), (5348, 50793), (8022, 33862), (16044, 16931)]