447937856

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{35171}}^1$

素因数の和:35382

約数の個数: 28

約数和(自身を含む): 893368800

約数和(自身を除く): 445430944

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 35171, 70342, 140684, 281368, 562736, 1125472, 2250944, 6999029, 13998058, 27996116, 55992232, 111984464, 223968928, 447937856]

約数ペア:

[(1, 447937856), (2, 223968928), (4, 111984464), (8, 55992232), (16, 27996116), (32, 13998058), (64, 6999029), (199, 2250944), (398, 1125472), (796, 562736), (1592, 281368), (3184, 140684), (6368, 70342), (12736, 35171)]