512950076

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{13219}}^1$

素因数の和:13421

約数の個数: 24

約数和(自身を含む): 916146000

約数和(自身を除く): 403195924

約数列:

[1, 2, 4, 89, 109, 178, 218, 356, 436, 9701, 13219, 19402, 26438, 38804, 52876, 1176491, 1440871, 2352982, 2881742, 4705964, 5763484, 128237519, 256475038, 512950076]

約数ペア:

[(1, 512950076), (2, 256475038), (4, 128237519), (89, 5763484), (109, 4705964), (178, 2881742), (218, 2352982), (356, 1440871), (436, 1176491), (9701, 52876), (13219, 38804), (19402, 26438)]