20160687198

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5233}}^1\times {\mathrm{15661}}^1$

素因数の和:20940

約数の個数: 32

約数和(自身を含む): 41315353632

約数和(自身を除く): 21154666434

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 5233, 10466, 15661, 15699, 31322, 31398, 46983, 93966, 214553, 429106, 642101, 643659, 1284202, 1287318, 1926303, 3852606, 81954013, 163908026, 245862039, 491724078, 3360114533, 6720229066, 10080343599, 20160687198]

約数ペア:

[(1, 20160687198), (2, 10080343599), (3, 6720229066), (6, 3360114533), (41, 491724078), (82, 245862039), (123, 163908026), (246, 81954013), (5233, 3852606), (10466, 1926303), (15661, 1287318), (15699, 1284202), (31322, 643659), (31398, 642101), (46983, 429106), (93966, 214553)]