330097938548

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{188299}}^1$

素因数の和:188904

約数の個数: 48

約数和(自身を含む): 666473539200

約数和(自身を除く): 336375600652

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 457, 548, 914, 959, 1828, 1918, 3199, 3836, 6398, 12796, 62609, 125218, 188299, 250436, 376598, 438263, 753196, 876526, 1318093, 1753052, 2636186, 5272372, 25796963, 51593926, 86052643, 103187852, 172105286, 180578741, 344210572, 361157482, 602368501, 722314964, 1204737002, 2409474004, 11789212091, 23578424182, 47156848364, 82524484637, 165048969274, 330097938548]

約数ペア:

[(1, 330097938548), (2, 165048969274), (4, 82524484637), (7, 47156848364), (14, 23578424182), (28, 11789212091), (137, 2409474004), (274, 1204737002), (457, 722314964), (548, 602368501), (914, 361157482), (959, 344210572), (1828, 180578741), (1918, 172105286), (3199, 103187852), (3836, 86052643), (6398, 51593926), (12796, 25796963), (62609, 5272372), (125218, 2636186), (188299, 1753052), (250436, 1318093), (376598, 876526), (438263, 753196)]