100114520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227533}}^1$

素因数の和:227555

約数の個数: 32

約数和(自身を含む): 245736720

約数和(自身を除く): 145622200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 227533, 455066, 910132, 1137665, 1820264, 2275330, 2502863, 4550660, 5005726, 9101320, 10011452, 12514315, 20022904, 25028630, 50057260, 100114520]

約数ペア:

[(1, 100114520), (2, 50057260), (4, 25028630), (5, 20022904), (8, 12514315), (10, 10011452), (11, 9101320), (20, 5005726), (22, 4550660), (40, 2502863), (44, 2275330), (55, 1820264), (88, 1137665), (110, 910132), (220, 455066), (440, 227533)]