215011276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1013}}^1\times {\mathrm{1129}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 384995520

約数和(自身を除く): 169984244

約数列:

[1, 2, 4, 47, 94, 188, 1013, 1129, 2026, 2258, 4052, 4516, 47611, 53063, 95222, 106126, 190444, 212252, 1143677, 2287354, 4574708, 53752819, 107505638, 215011276]

約数ペア:

[(1, 215011276), (2, 107505638), (4, 53752819), (47, 4574708), (94, 2287354), (188, 1143677), (1013, 212252), (1129, 190444), (2026, 106126), (2258, 95222), (4052, 53063), (4516, 47611)]