285362364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{12917}}^1$

素因数の和:13194

約数の個数: 48

約数和(自身を含む): 763918848

約数和(自身を除く): 478556484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 11046, 12917, 22092, 25834, 38751, 51668, 77502, 90419, 155004, 180838, 271257, 361676, 542514, 1085028, 3397171, 6794342, 10191513, 13588684, 20383026, 23780197, 40766052, 47560394, 71340591, 95120788, 142681182, 285362364]

約数ペア:

[(1, 285362364), (2, 142681182), (3, 95120788), (4, 71340591), (6, 47560394), (7, 40766052), (12, 23780197), (14, 20383026), (21, 13588684), (28, 10191513), (42, 6794342), (84, 3397171), (263, 1085028), (526, 542514), (789, 361676), (1052, 271257), (1578, 180838), (1841, 155004), (3156, 90419), (3682, 77502), (5523, 51668), (7364, 38751), (11046, 25834), (12917, 22092)]