263124032

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{132623}}^1$

素因数の和:132666

約数の個数: 28

約数和(自身を含む): 538983936

約数和(自身を除く): 275859904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 132623, 265246, 530492, 1060984, 2121968, 4111313, 4243936, 8222626, 8487872, 16445252, 32890504, 65781008, 131562016, 263124032]

約数ペア:

[(1, 263124032), (2, 131562016), (4, 65781008), (8, 32890504), (16, 16445252), (31, 8487872), (32, 8222626), (62, 4243936), (64, 4111313), (124, 2121968), (248, 1060984), (496, 530492), (992, 265246), (1984, 132623)]