200052464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1747}}^1$

素因数の和:2193

約数の個数: 40

約数和(自身を含む): 411612048

約数和(自身を除く): 211559584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 421, 842, 1684, 1747, 3368, 3494, 6736, 6988, 7157, 13976, 14314, 27952, 28628, 29699, 57256, 59398, 114512, 118796, 237592, 475184, 735487, 1470974, 2941948, 5883896, 11767792, 12503279, 25006558, 50013116, 100026232, 200052464]

約数ペア:

[(1, 200052464), (2, 100026232), (4, 50013116), (8, 25006558), (16, 12503279), (17, 11767792), (34, 5883896), (68, 2941948), (136, 1470974), (272, 735487), (421, 475184), (842, 237592), (1684, 118796), (1747, 114512), (3368, 59398), (3494, 57256), (6736, 29699), (6988, 28628), (7157, 27952), (13976, 14314)]