211234528

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{51977}}^1$

素因数の和:52114

約数の個数: 24

約数和(自身を含む): 419150592

約数和(自身を除く): 207916064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 51977, 103954, 207908, 415816, 831632, 1663264, 6601079, 13202158, 26404316, 52808632, 105617264, 211234528]

約数ペア:

[(1, 211234528), (2, 105617264), (4, 52808632), (8, 26404316), (16, 13202158), (32, 6601079), (127, 1663264), (254, 831632), (508, 415816), (1016, 207908), (2032, 103954), (4064, 51977)]