202130912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{203761}}^1$

素因数の和:203802

約数の個数: 24

約数和(自身を含む): 410784192

約数和(自身を除く): 208653280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 203761, 407522, 815044, 1630088, 3260176, 6316591, 6520352, 12633182, 25266364, 50532728, 101065456, 202130912]

約数ペア:

[(1, 202130912), (2, 101065456), (4, 50532728), (8, 25266364), (16, 12633182), (31, 6520352), (32, 6316591), (62, 3260176), (124, 1630088), (248, 815044), (496, 407522), (992, 203761)]