389029326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 965211552

約数和(自身を除く): 576182226

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 277, 281, 294, 357, 554, 562, 714, 831, 833, 843, 1662, 1666, 1686, 1939, 1967, 2499, 3878, 3934, 4709, 4777, 4998, 5817, 5901, 9418, 9554, 11634, 11802, 13573, 13769, 14127, 14331, 27146, 27538, 28254, 28662, 32963, 33439, 40719, 41307, 65926, 66878, 77837, 81438, 82614, 98889, 100317, 155674, 197778, 200634, 230741, 233511, 234073, 461482, 467022, 468146, 544859, 692223, 702219, 1089718, 1323229, 1384446, 1404438, 1634577, 2646458, 3269154, 3814013, 3969687, 7628026, 7939374, 9262603, 11442039, 18525206, 22884078, 27787809, 55575618, 64838221, 129676442, 194514663, 389029326]

約数ペア:

[(1, 389029326), (2, 194514663), (3, 129676442), (6, 64838221), (7, 55575618), (14, 27787809), (17, 22884078), (21, 18525206), (34, 11442039), (42, 9262603), (49, 7939374), (51, 7628026), (98, 3969687), (102, 3814013), (119, 3269154), (147, 2646458), (238, 1634577), (277, 1404438), (281, 1384446), (294, 1323229), (357, 1089718), (554, 702219), (562, 692223), (714, 544859), (831, 468146), (833, 467022), (843, 461482), (1662, 234073), (1666, 233511), (1686, 230741), (1939, 200634), (1967, 197778), (2499, 155674), (3878, 100317), (3934, 98889), (4709, 82614), (4777, 81438), (4998, 77837), (5817, 66878), (5901, 65926), (9418, 41307), (9554, 40719), (11634, 33439), (11802, 32963), (13573, 28662), (13769, 28254), (14127, 27538), (14331, 27146)]