140135272

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{77167}}^1$

素因数の和:77400

約数の個数: 16

約数和(自身を含む): 263914560

約数和(自身を除く): 123779288

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 77167, 154334, 308668, 617336, 17516909, 35033818, 70067636, 140135272]

約数ペア:

[(1, 140135272), (2, 70067636), (4, 35033818), (8, 17516909), (227, 617336), (454, 308668), (908, 154334), (1816, 77167)]