112897660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 246177792

約数和(自身を除く): 133280132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 211, 310, 422, 620, 844, 863, 1055, 1726, 2110, 3452, 4220, 4315, 6541, 8630, 13082, 17260, 26164, 26753, 32705, 53506, 65410, 107012, 130820, 133765, 182093, 267530, 364186, 535060, 728372, 910465, 1820930, 3641860, 5644883, 11289766, 22579532, 28224415, 56448830, 112897660]

約数ペア:

[(1, 112897660), (2, 56448830), (4, 28224415), (5, 22579532), (10, 11289766), (20, 5644883), (31, 3641860), (62, 1820930), (124, 910465), (155, 728372), (211, 535060), (310, 364186), (422, 267530), (620, 182093), (844, 133765), (863, 130820), (1055, 107012), (1726, 65410), (2110, 53506), (3452, 32705), (4220, 26753), (4315, 26164), (6541, 17260), (8630, 13082)]