295498788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{11621}}^1$

素因数の和:11804

約数の個数: 48

約数和(自身を含む): 747155136

約数和(自身を除く): 451656348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 11621, 12714, 23242, 25428, 34863, 46484, 69726, 139452, 151073, 302146, 453219, 604292, 906438, 1812876, 1894223, 3788446, 5682669, 7576892, 11365338, 22730676, 24624899, 49249798, 73874697, 98499596, 147749394, 295498788]

約数ペア:

[(1, 295498788), (2, 147749394), (3, 98499596), (4, 73874697), (6, 49249798), (12, 24624899), (13, 22730676), (26, 11365338), (39, 7576892), (52, 5682669), (78, 3788446), (156, 1894223), (163, 1812876), (326, 906438), (489, 604292), (652, 453219), (978, 302146), (1956, 151073), (2119, 139452), (4238, 69726), (6357, 46484), (8476, 34863), (11621, 25428), (12714, 23242)]