122756472

素因数分解:

$2^3\times 3^4\times {\mathrm{189439}}^1$

素因数の和:189457

約数の個数: 40

約数和(自身を含む): 343833600

約数和(自身を除く): 221077128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 189439, 378878, 568317, 757756, 1136634, 1515512, 1704951, 2273268, 3409902, 4546536, 5114853, 6819804, 10229706, 13639608, 15344559, 20459412, 30689118, 40918824, 61378236, 122756472]

約数ペア:

[(1, 122756472), (2, 61378236), (3, 40918824), (4, 30689118), (6, 20459412), (8, 15344559), (9, 13639608), (12, 10229706), (18, 6819804), (24, 5114853), (27, 4546536), (36, 3409902), (54, 2273268), (72, 1704951), (81, 1515512), (108, 1136634), (162, 757756), (216, 568317), (324, 378878), (648, 189439)]