263285808

素因数分解:

$2^4\times 3^1\times {\mathrm{5485121}}^1$

素因数の和:5485132

約数の個数: 20

約数和(自身を含む): 680155128

約数和(自身を除く): 416869320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5485121, 10970242, 16455363, 21940484, 32910726, 43880968, 65821452, 87761936, 131642904, 263285808]

約数ペア:

[(1, 263285808), (2, 131642904), (3, 87761936), (4, 65821452), (6, 43880968), (8, 32910726), (12, 21940484), (16, 16455363), (24, 10970242), (48, 5485121)]