250097968

素因数分解:

$2^4\times {\mathrm{1913}}^1\times {\mathrm{8171}}^1$

素因数の和:10092

約数の個数: 20

約数和(自身を含む): 484877448

約数和(自身を除く): 234779480

約数列:

[1, 2, 4, 8, 16, 1913, 3826, 7652, 8171, 15304, 16342, 30608, 32684, 65368, 130736, 15631123, 31262246, 62524492, 125048984, 250097968]

約数ペア:

[(1, 250097968), (2, 125048984), (4, 62524492), (8, 31262246), (16, 15631123), (1913, 130736), (3826, 65368), (7652, 32684), (8171, 30608), (15304, 16342)]