120213738

素因数分解:

$2^1\times 3^2\times {\mathrm{911}}^1\times {\mathrm{7331}}^1$

素因数の和:8250

約数の個数: 24

約数和(自身を含む): 260784576

約数和(自身を除く): 140570838

約数列:

[1, 2, 3, 6, 9, 18, 911, 1822, 2733, 5466, 7331, 8199, 14662, 16398, 21993, 43986, 65979, 131958, 6678541, 13357082, 20035623, 40071246, 60106869, 120213738]

約数ペア:

[(1, 120213738), (2, 60106869), (3, 40071246), (6, 20035623), (9, 13357082), (18, 6678541), (911, 131958), (1822, 65979), (2733, 43986), (5466, 21993), (7331, 16398), (8199, 14662)]