187293968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{508951}}^1$

素因数の和:508982

約数の個数: 20

約数和(自身を含む): 378660288

約数和(自身を除く): 191366320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 508951, 1017902, 2035804, 4071608, 8143216, 11705873, 23411746, 46823492, 93646984, 187293968]

約数ペア:

[(1, 187293968), (2, 93646984), (4, 46823492), (8, 23411746), (16, 11705873), (23, 8143216), (46, 4071608), (92, 2035804), (184, 1017902), (368, 508951)]