230687244

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{68903}}^1$

素因数の和:68947

約数の個数: 48

約数和(自身を含む): 617379840

約数和(自身を除く): 386692596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 68903, 137806, 206709, 275612, 413418, 620127, 826836, 1240254, 1860381, 2135993, 2480508, 3720762, 4271986, 6407979, 7441524, 8543972, 12815958, 19223937, 25631916, 38447874, 57671811, 76895748, 115343622, 230687244]

約数ペア:

[(1, 230687244), (2, 115343622), (3, 76895748), (4, 57671811), (6, 38447874), (9, 25631916), (12, 19223937), (18, 12815958), (27, 8543972), (31, 7441524), (36, 6407979), (54, 4271986), (62, 3720762), (93, 2480508), (108, 2135993), (124, 1860381), (186, 1240254), (279, 826836), (372, 620127), (558, 413418), (837, 275612), (1116, 206709), (1674, 137806), (3348, 68903)]