252128704

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127081}}^1$

素因数の和:127124

約数の個数: 28

約数和(自身を含む): 516461248

約数和(自身を除く): 264332544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 127081, 254162, 508324, 1016648, 2033296, 3939511, 4066592, 7879022, 8133184, 15758044, 31516088, 63032176, 126064352, 252128704]

約数ペア:

[(1, 252128704), (2, 126064352), (4, 63032176), (8, 31516088), (16, 15758044), (31, 8133184), (32, 7879022), (62, 4066592), (64, 3939511), (124, 2033296), (248, 1016648), (496, 508324), (992, 254162), (1984, 127081)]