201350786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 392491008

約数和(自身を除く): 191140222

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 103, 161, 182, 206, 299, 322, 467, 598, 721, 934, 1339, 1442, 2093, 2369, 2678, 3269, 4186, 4738, 6071, 6538, 9373, 10741, 12142, 16583, 18746, 21482, 30797, 33166, 42497, 48101, 61594, 75187, 84994, 96202, 139633, 150374, 215579, 279266, 336707, 431158, 625313, 673414, 977431, 1106323, 1250626, 1954862, 2212646, 4377191, 7744261, 8754382, 14382199, 15488522, 28764398, 100675393, 201350786]

約数ペア:

[(1, 201350786), (2, 100675393), (7, 28764398), (13, 15488522), (14, 14382199), (23, 8754382), (26, 7744261), (46, 4377191), (91, 2212646), (103, 1954862), (161, 1250626), (182, 1106323), (206, 977431), (299, 673414), (322, 625313), (467, 431158), (598, 336707), (721, 279266), (934, 215579), (1339, 150374), (1442, 139633), (2093, 96202), (2369, 84994), (2678, 75187), (3269, 61594), (4186, 48101), (4738, 42497), (6071, 33166), (6538, 30797), (9373, 21482), (10741, 18746), (12142, 16583)]