357066892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8681}}^1$

素因数の和:8818

約数の個数: 48

約数和(自身を含む): 775962432

約数和(自身を除く): 418895540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 5876, 8681, 10283, 17362, 20566, 34724, 41132, 60767, 112853, 121534, 225706, 243068, 451412, 789971, 980953, 1579942, 1961906, 3159884, 3923812, 6866671, 12752389, 13733342, 25504778, 27466684, 51009556, 89266723, 178533446, 357066892]

約数ペア:

[(1, 357066892), (2, 178533446), (4, 89266723), (7, 51009556), (13, 27466684), (14, 25504778), (26, 13733342), (28, 12752389), (52, 6866671), (91, 3923812), (113, 3159884), (182, 1961906), (226, 1579942), (364, 980953), (452, 789971), (791, 451412), (1469, 243068), (1582, 225706), (2938, 121534), (3164, 112853), (5876, 60767), (8681, 41132), (10283, 34724), (17362, 20566)]