39190194

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 88522200

約数和(自身を除く): 49332006

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 193, 261, 386, 389, 522, 579, 778, 1158, 1167, 1737, 2334, 3474, 3501, 5597, 7002, 11194, 11281, 16791, 22562, 33582, 33843, 50373, 67686, 75077, 100746, 101529, 150154, 203058, 225231, 450462, 675693, 1351386, 2177233, 4354466, 6531699, 13063398, 19595097, 39190194]

約数ペア:

[(1, 39190194), (2, 19595097), (3, 13063398), (6, 6531699), (9, 4354466), (18, 2177233), (29, 1351386), (58, 675693), (87, 450462), (174, 225231), (193, 203058), (261, 150154), (386, 101529), (389, 100746), (522, 75077), (579, 67686), (778, 50373), (1158, 33843), (1167, 33582), (1737, 22562), (2334, 16791), (3474, 11281), (3501, 11194), (5597, 7002)]