217672472

素因数分解:

$2^3\times {\mathrm{1181}}^1\times {\mathrm{23039}}^1$

素因数の和:24226

約数の個数: 16

約数和(自身を含む): 408499200

約数和(自身を除く): 190826728

約数列:

[1, 2, 4, 8, 1181, 2362, 4724, 9448, 23039, 46078, 92156, 184312, 27209059, 54418118, 108836236, 217672472]

約数ペア:

[(1, 217672472), (2, 108836236), (4, 54418118), (8, 27209059), (1181, 184312), (2362, 92156), (4724, 46078), (9448, 23039)]