202190716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2447}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 437584896

約数和(自身を除く): 235394180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 908, 1589, 2447, 2951, 3178, 4894, 5902, 6356, 9788, 11804, 17129, 20657, 31811, 34258, 41314, 63622, 68516, 82628, 127244, 222677, 445354, 555469, 890708, 1110938, 2221876, 3888283, 7221097, 7776566, 14442194, 15553132, 28884388, 50547679, 101095358, 202190716]

約数ペア:

[(1, 202190716), (2, 101095358), (4, 50547679), (7, 28884388), (13, 15553132), (14, 14442194), (26, 7776566), (28, 7221097), (52, 3888283), (91, 2221876), (182, 1110938), (227, 890708), (364, 555469), (454, 445354), (908, 222677), (1589, 127244), (2447, 82628), (2951, 68516), (3178, 63622), (4894, 41314), (5902, 34258), (6356, 31811), (9788, 20657), (11804, 17129)]