252134656

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{31771}}^1$

素因数の和:31818

約数の個数: 36

約数和(自身を含む): 519535744

約数和(自身を除く): 267401088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 31771, 63542, 127084, 254168, 508336, 984901, 1016672, 1969802, 2033344, 3939604, 4066688, 7879208, 8133376, 15758416, 31516832, 63033664, 126067328, 252134656]

約数ペア:

[(1, 252134656), (2, 126067328), (4, 63033664), (8, 31516832), (16, 15758416), (31, 8133376), (32, 7879208), (62, 4066688), (64, 3939604), (124, 2033344), (128, 1969802), (248, 1016672), (256, 984901), (496, 508336), (992, 254168), (1984, 127084), (3968, 63542), (7936, 31771)]