225536636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{42943}}^1$

素因数の和:43061

約数の個数: 24

約数和(自身を含む): 429268224

約数和(自身を除く): 203731588

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 42943, 85886, 171772, 558259, 1116518, 2233036, 4337243, 8674486, 17348972, 56384159, 112768318, 225536636]

約数ペア:

[(1, 225536636), (2, 112768318), (4, 56384159), (13, 17348972), (26, 8674486), (52, 4337243), (101, 2233036), (202, 1116518), (404, 558259), (1313, 171772), (2626, 85886), (5252, 42943)]