203968592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7759}}^1$

素因数の和:7851

約数の個数: 40

約数和(自身を含む): 415687680

約数和(自身を除く): 211719088

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 7759, 13144, 15518, 26288, 31036, 62072, 124144, 240529, 411227, 481058, 822454, 962116, 1644908, 1924232, 3289816, 3848464, 6579632, 12748037, 25496074, 50992148, 101984296, 203968592]

約数ペア:

[(1, 203968592), (2, 101984296), (4, 50992148), (8, 25496074), (16, 12748037), (31, 6579632), (53, 3848464), (62, 3289816), (106, 1924232), (124, 1644908), (212, 962116), (248, 822454), (424, 481058), (496, 411227), (848, 240529), (1643, 124144), (3286, 62072), (6572, 31036), (7759, 26288), (13144, 15518)]