199440682

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4657}}^1$

素因数の和:4715

約数の個数: 48

約数和(自身を含む): 382328640

約数和(自身を除く): 182887958

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1862, 2254, 3059, 4657, 6118, 9314, 21413, 32599, 42826, 65198, 88483, 107111, 176966, 214222, 228193, 456386, 619381, 749777, 1238762, 1499554, 2035109, 4070218, 4335667, 5248439, 8671334, 10496878, 14245763, 28491526, 99720341, 199440682]

約数ペア:

[(1, 199440682), (2, 99720341), (7, 28491526), (14, 14245763), (19, 10496878), (23, 8671334), (38, 5248439), (46, 4335667), (49, 4070218), (98, 2035109), (133, 1499554), (161, 1238762), (266, 749777), (322, 619381), (437, 456386), (874, 228193), (931, 214222), (1127, 176966), (1862, 107111), (2254, 88483), (3059, 65198), (4657, 42826), (6118, 32599), (9314, 21413)]