227219072

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{47977}}^1$

素因数の和:48028

約数の個数: 32

約数和(自身を含む): 464906820

約数和(自身を除く): 237687748

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 47977, 95954, 191908, 383816, 767632, 1535264, 1775149, 3070528, 3550298, 6141056, 7100596, 14201192, 28402384, 56804768, 113609536, 227219072]

約数ペア:

[(1, 227219072), (2, 113609536), (4, 56804768), (8, 28402384), (16, 14201192), (32, 7100596), (37, 6141056), (64, 3550298), (74, 3070528), (128, 1775149), (148, 1535264), (296, 767632), (592, 383816), (1184, 191908), (2368, 95954), (4736, 47977)]