191438784

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2617}}^1$

素因数の和:2762

約数の個数: 84

約数和(自身を含む): 553256704

約数和(自身を除く): 361817920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 2617, 3048, 4064, 4572, 5234, 6096, 7851, 8128, 9144, 10468, 12192, 15702, 18288, 20936, 23553, 24384, 31404, 36576, 41872, 47106, 62808, 73152, 83744, 94212, 125616, 167488, 188424, 251232, 332359, 376848, 502464, 664718, 753696, 997077, 1329436, 1507392, 1994154, 2658872, 2991231, 3988308, 5317744, 5982462, 7976616, 10635488, 11964924, 15953232, 21270976, 23929848, 31906464, 47859696, 63812928, 95719392, 191438784]

約数ペア:

[(1, 191438784), (2, 95719392), (3, 63812928), (4, 47859696), (6, 31906464), (8, 23929848), (9, 21270976), (12, 15953232), (16, 11964924), (18, 10635488), (24, 7976616), (32, 5982462), (36, 5317744), (48, 3988308), (64, 2991231), (72, 2658872), (96, 1994154), (127, 1507392), (144, 1329436), (192, 997077), (254, 753696), (288, 664718), (381, 502464), (508, 376848), (576, 332359), (762, 251232), (1016, 188424), (1143, 167488), (1524, 125616), (2032, 94212), (2286, 83744), (2617, 73152), (3048, 62808), (4064, 47106), (4572, 41872), (5234, 36576), (6096, 31404), (7851, 24384), (8128, 23553), (9144, 20936), (10468, 18288), (12192, 15702)]