109826180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 239264256

約数和(自身を除く): 129438076

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 307, 310, 577, 614, 620, 1154, 1228, 1535, 2308, 2885, 3070, 5770, 6140, 9517, 11540, 17887, 19034, 35774, 38068, 47585, 71548, 89435, 95170, 177139, 178870, 190340, 354278, 357740, 708556, 885695, 1771390, 3542780, 5491309, 10982618, 21965236, 27456545, 54913090, 109826180]

約数ペア:

[(1, 109826180), (2, 54913090), (4, 27456545), (5, 21965236), (10, 10982618), (20, 5491309), (31, 3542780), (62, 1771390), (124, 885695), (155, 708556), (307, 357740), (310, 354278), (577, 190340), (614, 178870), (620, 177139), (1154, 95170), (1228, 89435), (1535, 71548), (2308, 47585), (2885, 38068), (3070, 35774), (5770, 19034), (6140, 17887), (9517, 11540)]