244958192

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{111751}}^1$

素因数の和:111896

約数の個数: 20

約数和(自身を含む): 478075056

約数和(自身を除く): 233116864

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 111751, 223502, 447004, 894008, 1788016, 15309887, 30619774, 61239548, 122479096, 244958192]

約数ペア:

[(1, 244958192), (2, 122479096), (4, 61239548), (8, 30619774), (16, 15309887), (137, 1788016), (274, 894008), (548, 447004), (1096, 223502), (2192, 111751)]