122978988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{310553}}^1$

素因数の和:310574

約数の個数: 36

約数和(自身を含む): 339124968

約数和(自身を除く): 216145980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 310553, 621106, 931659, 1242212, 1863318, 2794977, 3416083, 3726636, 5589954, 6832166, 10248249, 11179908, 13664332, 20496498, 30744747, 40992996, 61489494, 122978988]

約数ペア:

[(1, 122978988), (2, 61489494), (3, 40992996), (4, 30744747), (6, 20496498), (9, 13664332), (11, 11179908), (12, 10248249), (18, 6832166), (22, 5589954), (33, 3726636), (36, 3416083), (44, 2794977), (66, 1863318), (99, 1242212), (132, 931659), (198, 621106), (396, 310553)]