317945796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{122099}}^1$

素因数の和:122144

約数の個数: 48

約数和(自身を含む): 875212800

約数和(自身を除く): 557267004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 122099, 244198, 366297, 488396, 732594, 854693, 1465188, 1709386, 2564079, 3418772, 3785069, 5128158, 7570138, 10256316, 11355207, 15140276, 22710414, 26495483, 45420828, 52990966, 79486449, 105981932, 158972898, 317945796]

約数ペア:

[(1, 317945796), (2, 158972898), (3, 105981932), (4, 79486449), (6, 52990966), (7, 45420828), (12, 26495483), (14, 22710414), (21, 15140276), (28, 11355207), (31, 10256316), (42, 7570138), (62, 5128158), (84, 3785069), (93, 3418772), (124, 2564079), (186, 1709386), (217, 1465188), (372, 854693), (434, 732594), (651, 488396), (868, 366297), (1302, 244198), (2604, 122099)]