208064898045

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22336543}}^1$

素因数の和:22336583

約数の個数: 40

約数和(自身を含む): 389191942656

約数和(自身を除く): 181127044611

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 22336543, 67009629, 111682715, 201028887, 335048145, 513740489, 603086661, 1005144435, 1541221467, 1809259983, 2568702445, 3015433305, 4623664401, 7706107335, 9046299915, 13870993203, 23118322005, 41612979609, 69354966015, 208064898045]

約数ペア:

[(1, 208064898045), (3, 69354966015), (5, 41612979609), (9, 23118322005), (15, 13870993203), (23, 9046299915), (27, 7706107335), (45, 4623664401), (69, 3015433305), (81, 2568702445), (115, 1809259983), (135, 1541221467), (207, 1005144435), (345, 603086661), (405, 513740489), (621, 335048145), (1035, 201028887), (1863, 111682715), (3105, 67009629), (9315, 22336543)]