218856312

素因数分解:

$2^3\times 3^2\times {\mathrm{3039671}}^1$

素因数の和:3039683

約数の個数: 24

約数和(自身を含む): 592736040

約数和(自身を除く): 373879728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3039671, 6079342, 9119013, 12158684, 18238026, 24317368, 27357039, 36476052, 54714078, 72952104, 109428156, 218856312]

約数ペア:

[(1, 218856312), (2, 109428156), (3, 72952104), (4, 54714078), (6, 36476052), (8, 27357039), (9, 24317368), (12, 18238026), (18, 12158684), (24, 9119013), (36, 6079342), (72, 3039671)]