199160244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3797}}^1$

素因数の和:3885

約数の個数: 72

約数和(自身を含む): 530869248

約数和(自身を除く): 331709004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2914, 3797, 4371, 5828, 7594, 8742, 11391, 13113, 15188, 17484, 22782, 26226, 34173, 45564, 52452, 68346, 117707, 136692, 178459, 235414, 353121, 356918, 470828, 535377, 706242, 713836, 1059363, 1070754, 1412484, 1606131, 2118726, 2141508, 3212262, 4237452, 5532229, 6424524, 11064458, 16596687, 22128916, 33193374, 49790061, 66386748, 99580122, 199160244]

約数ペア:

[(1, 199160244), (2, 99580122), (3, 66386748), (4, 49790061), (6, 33193374), (9, 22128916), (12, 16596687), (18, 11064458), (31, 6424524), (36, 5532229), (47, 4237452), (62, 3212262), (93, 2141508), (94, 2118726), (124, 1606131), (141, 1412484), (186, 1070754), (188, 1059363), (279, 713836), (282, 706242), (372, 535377), (423, 470828), (558, 356918), (564, 353121), (846, 235414), (1116, 178459), (1457, 136692), (1692, 117707), (2914, 68346), (3797, 52452), (4371, 45564), (5828, 34173), (7594, 26226), (8742, 22782), (11391, 17484), (13113, 15188)]