270446968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{27197}}^1$

素因数の和:27327

約数の個数: 32

約数和(自身を含む): 558102960

約数和(自身を除く): 287655992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 27197, 54394, 108788, 217576, 299167, 598334, 1196668, 2393336, 3073261, 6146522, 12293044, 24586088, 33805871, 67611742, 135223484, 270446968]

約数ペア:

[(1, 270446968), (2, 135223484), (4, 67611742), (8, 33805871), (11, 24586088), (22, 12293044), (44, 6146522), (88, 3073261), (113, 2393336), (226, 1196668), (452, 598334), (904, 299167), (1243, 217576), (2486, 108788), (4972, 54394), (9944, 27197)]