223886005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1187}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 326405376

約数和(自身を除く): 102519371

約数列:

[1, 5, 7, 17, 35, 85, 119, 317, 595, 1187, 1585, 2219, 5389, 5935, 8309, 11095, 20179, 26945, 37723, 41545, 100895, 141253, 188615, 376279, 706265, 1881395, 2633953, 6396743, 13169765, 31983715, 44777201, 223886005]

約数ペア:

[(1, 223886005), (5, 44777201), (7, 31983715), (17, 13169765), (35, 6396743), (85, 2633953), (119, 1881395), (317, 706265), (595, 376279), (1187, 188615), (1585, 141253), (2219, 100895), (5389, 41545), (5935, 37723), (8309, 26945), (11095, 20179)]