128210976

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1321}}^1$

素因数の和:1674

約数の個数: 72

約数和(自身を含む): 365958684

約数和(自身を除く): 237747708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 1011, 1321, 1348, 2022, 2642, 2696, 3033, 3963, 4044, 5284, 5392, 6066, 7926, 8088, 10568, 10784, 11889, 12132, 15852, 16176, 21136, 23778, 24264, 31704, 32352, 42272, 47556, 48528, 63408, 95112, 97056, 126816, 190224, 380448, 445177, 890354, 1335531, 1780708, 2671062, 3561416, 4006593, 5342124, 7122832, 8013186, 10684248, 14245664, 16026372, 21368496, 32052744, 42736992, 64105488, 128210976]

約数ペア:

[(1, 128210976), (2, 64105488), (3, 42736992), (4, 32052744), (6, 21368496), (8, 16026372), (9, 14245664), (12, 10684248), (16, 8013186), (18, 7122832), (24, 5342124), (32, 4006593), (36, 3561416), (48, 2671062), (72, 1780708), (96, 1335531), (144, 890354), (288, 445177), (337, 380448), (674, 190224), (1011, 126816), (1321, 97056), (1348, 95112), (2022, 63408), (2642, 48528), (2696, 47556), (3033, 42272), (3963, 32352), (4044, 31704), (5284, 24264), (5392, 23778), (6066, 21136), (7926, 16176), (8088, 15852), (10568, 12132), (10784, 11889)]