231942968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1705463}}^1$

素因数の和:1705486

約数の個数: 16

約数和(自身を含む): 460475280

約数和(自身を除く): 228532312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1705463, 3410926, 6821852, 13643704, 28992871, 57985742, 115971484, 231942968]

約数ペア:

[(1, 231942968), (2, 115971484), (4, 57985742), (8, 28992871), (17, 13643704), (34, 6821852), (68, 3410926), (136, 1705463)]