103387398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 226467840

約数和(自身を除く): 123080442

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 127, 193, 222, 254, 381, 386, 579, 703, 762, 1158, 1406, 2109, 2413, 3667, 4218, 4699, 4826, 7141, 7239, 7334, 9398, 11001, 14097, 14282, 14478, 21423, 22002, 24511, 28194, 42846, 49022, 73533, 89281, 135679, 147066, 178562, 267843, 271358, 407037, 465709, 535686, 814074, 906907, 931418, 1397127, 1813814, 2720721, 2794254, 5441442, 17231233, 34462466, 51693699, 103387398]

約数ペア:

[(1, 103387398), (2, 51693699), (3, 34462466), (6, 17231233), (19, 5441442), (37, 2794254), (38, 2720721), (57, 1813814), (74, 1397127), (111, 931418), (114, 906907), (127, 814074), (193, 535686), (222, 465709), (254, 407037), (381, 271358), (386, 267843), (579, 178562), (703, 147066), (762, 135679), (1158, 89281), (1406, 73533), (2109, 49022), (2413, 42846), (3667, 28194), (4218, 24511), (4699, 22002), (4826, 21423), (7141, 14478), (7239, 14282), (7334, 14097), (9398, 11001)]