291489684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7481}}^1$

素因数の和:7696

約数の個数: 48

約数和(自身を含む): 724018176

約数和(自身を除く): 432528492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 191, 204, 382, 573, 764, 1146, 2292, 3247, 6494, 7481, 9741, 12988, 14962, 19482, 22443, 29924, 38964, 44886, 89772, 127177, 254354, 381531, 508708, 763062, 1428871, 1526124, 2857742, 4286613, 5715484, 8573226, 17146452, 24290807, 48581614, 72872421, 97163228, 145744842, 291489684]

約数ペア:

[(1, 291489684), (2, 145744842), (3, 97163228), (4, 72872421), (6, 48581614), (12, 24290807), (17, 17146452), (34, 8573226), (51, 5715484), (68, 4286613), (102, 2857742), (191, 1526124), (204, 1428871), (382, 763062), (573, 508708), (764, 381531), (1146, 254354), (2292, 127177), (3247, 89772), (6494, 44886), (7481, 38964), (9741, 29924), (12988, 22443), (14962, 19482)]