200542992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{321383}}^1$

素因数の和:321407

約数の個数: 40

約数和(自身を含む): 557922624

約数和(自身を除く): 357379632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 321383, 642766, 964149, 1285532, 1928298, 2571064, 3856596, 4177979, 5142128, 7713192, 8355958, 12533937, 15426384, 16711916, 25067874, 33423832, 50135748, 66847664, 100271496, 200542992]

約数ペア:

[(1, 200542992), (2, 100271496), (3, 66847664), (4, 50135748), (6, 33423832), (8, 25067874), (12, 16711916), (13, 15426384), (16, 12533937), (24, 8355958), (26, 7713192), (39, 5142128), (48, 4177979), (52, 3856596), (78, 2571064), (104, 1928298), (156, 1285532), (208, 964149), (312, 642766), (624, 321383)]