313293056

素因数分解:

$2^8\times {\mathrm{823}}^1\times {\mathrm{1487}}^1$

素因数の和:2326

約数の個数: 36

約数和(自身を含む): 626543232

約数和(自身を除く): 313250176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 823, 1487, 1646, 2974, 3292, 5948, 6584, 11896, 13168, 23792, 26336, 47584, 52672, 95168, 105344, 190336, 210688, 380672, 1223801, 2447602, 4895204, 9790408, 19580816, 39161632, 78323264, 156646528, 313293056]

約数ペア:

[(1, 313293056), (2, 156646528), (4, 78323264), (8, 39161632), (16, 19580816), (32, 9790408), (64, 4895204), (128, 2447602), (256, 1223801), (823, 380672), (1487, 210688), (1646, 190336), (2974, 105344), (3292, 95168), (5948, 52672), (6584, 47584), (11896, 26336), (13168, 23792)]