267942350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{412219}}^1$

素因数の和:412244

約数の個数: 24

約数和(自身を含む): 536710440

約数和(自身を除く): 268768090

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 412219, 824438, 2061095, 4122190, 5358847, 10305475, 10717694, 20610950, 26794235, 53588470, 133971175, 267942350]

約数ペア:

[(1, 267942350), (2, 133971175), (5, 53588470), (10, 26794235), (13, 20610950), (25, 10717694), (26, 10305475), (50, 5358847), (65, 4122190), (130, 2061095), (325, 824438), (650, 412219)]