201715684002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9803}}^1\times {\mathrm{163309}}^1$

素因数の和:173127

約数の個数: 48

約数和(自身を含む): 499540466880

約数和(自身を除く): 297824782878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9803, 19606, 29409, 58818, 68621, 88227, 137242, 163309, 176454, 205863, 326618, 411726, 489927, 617589, 979854, 1143163, 1235178, 1469781, 2286326, 2939562, 3429489, 6858978, 10288467, 20576934, 1600918127, 3201836254, 4802754381, 9605508762, 11206426889, 14408263143, 22412853778, 28816526286, 33619280667, 67238561334, 100857842001, 201715684002]

約数ペア:

[(1, 201715684002), (2, 100857842001), (3, 67238561334), (6, 33619280667), (7, 28816526286), (9, 22412853778), (14, 14408263143), (18, 11206426889), (21, 9605508762), (42, 4802754381), (63, 3201836254), (126, 1600918127), (9803, 20576934), (19606, 10288467), (29409, 6858978), (58818, 3429489), (68621, 2939562), (88227, 2286326), (137242, 1469781), (163309, 1235178), (176454, 1143163), (205863, 979854), (326618, 617589), (411726, 489927)]