201231632

素因数分解:

$2^4\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1151}}^1$

素因数の和:1396

約数の個数: 60

約数和(自身を含む): 455970816

約数和(自身を除く): 254739184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 223, 392, 446, 784, 892, 1151, 1561, 1784, 2302, 3122, 3568, 4604, 6244, 8057, 9208, 10927, 12488, 16114, 18416, 21854, 24976, 32228, 43708, 56399, 64456, 87416, 112798, 128912, 174832, 225596, 256673, 451192, 513346, 902384, 1026692, 1796711, 2053384, 3593422, 4106768, 7186844, 12576977, 14373688, 25153954, 28747376, 50307908, 100615816, 201231632]

約数ペア:

[(1, 201231632), (2, 100615816), (4, 50307908), (7, 28747376), (8, 25153954), (14, 14373688), (16, 12576977), (28, 7186844), (49, 4106768), (56, 3593422), (98, 2053384), (112, 1796711), (196, 1026692), (223, 902384), (392, 513346), (446, 451192), (784, 256673), (892, 225596), (1151, 174832), (1561, 128912), (1784, 112798), (2302, 87416), (3122, 64456), (3568, 56399), (4604, 43708), (6244, 32228), (8057, 24976), (9208, 21854), (10927, 18416), (12488, 16114)]