201992638509

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{383}}^1\times {\mathrm{187219}}^1$

素因数の和:187921

約数の個数: 24

約数和(自身を含む): 293465103360

約数和(自身を除く): 91472464851

約数列:

[1, 3, 9, 313, 383, 939, 1149, 2817, 3447, 119879, 187219, 359637, 561657, 1078911, 1684971, 58599547, 71704877, 175798641, 215114631, 527395923, 645343893, 22443626501, 67330879503, 201992638509]

約数ペア:

[(1, 201992638509), (3, 67330879503), (9, 22443626501), (313, 645343893), (383, 527395923), (939, 215114631), (1149, 175798641), (2817, 71704877), (3447, 58599547), (119879, 1684971), (187219, 1078911), (359637, 561657)]