198203418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33469}}^1$

素因数の和:33531

約数の個数: 48

約数和(自身を含む): 501246720

約数和(自身を除く): 303043302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 33469, 66938, 100407, 200814, 234283, 301221, 468566, 602442, 702849, 1405698, 1573043, 2108547, 3146086, 4217094, 4719129, 9438258, 11011301, 14157387, 22022602, 28314774, 33033903, 66067806, 99101709, 198203418]

約数ペア:

[(1, 198203418), (2, 99101709), (3, 66067806), (6, 33033903), (7, 28314774), (9, 22022602), (14, 14157387), (18, 11011301), (21, 9438258), (42, 4719129), (47, 4217094), (63, 3146086), (94, 2108547), (126, 1573043), (141, 1405698), (282, 702849), (329, 602442), (423, 468566), (658, 301221), (846, 234283), (987, 200814), (1974, 100407), (2961, 66938), (5922, 33469)]