102911144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^2$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 232879200

約数和(自身を除く): 129968056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 311, 532, 622, 1064, 1244, 2177, 2488, 4354, 5909, 8708, 11818, 17416, 23636, 41363, 47272, 82726, 96721, 165452, 193442, 330904, 386884, 677047, 773768, 1354094, 1837699, 2708188, 3675398, 5416376, 7350796, 12863893, 14701592, 25727786, 51455572, 102911144]

約数ペア:

[(1, 102911144), (2, 51455572), (4, 25727786), (7, 14701592), (8, 12863893), (14, 7350796), (19, 5416376), (28, 3675398), (38, 2708188), (56, 1837699), (76, 1354094), (133, 773768), (152, 677047), (266, 386884), (311, 330904), (532, 193442), (622, 165452), (1064, 96721), (1244, 82726), (2177, 47272), (2488, 41363), (4354, 23636), (5909, 17416), (8708, 11818)]