207914596

素因数分解:

$2^2\times {\mathrm{61}}^3\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 371530040

約数和(自身を除く): 163615444

約数列:

[1, 2, 4, 61, 122, 229, 244, 458, 916, 3721, 7442, 13969, 14884, 27938, 55876, 226981, 453962, 852109, 907924, 1704218, 3408436, 51978649, 103957298, 207914596]

約数ペア:

[(1, 207914596), (2, 103957298), (4, 51978649), (61, 3408436), (122, 1704218), (229, 907924), (244, 852109), (458, 453962), (916, 226981), (3721, 55876), (7442, 27938), (13969, 14884)]