128229072

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{9931}}^1$

素因数の和:10211

約数の個数: 40

約数和(自身を含む): 332523360

約数和(自身を除く): 204294288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 9931, 12912, 19862, 29793, 39724, 59586, 79448, 119172, 158896, 238344, 476688, 2671439, 5342878, 8014317, 10685756, 16028634, 21371512, 32057268, 42743024, 64114536, 128229072]

約数ペア:

[(1, 128229072), (2, 64114536), (3, 42743024), (4, 32057268), (6, 21371512), (8, 16028634), (12, 10685756), (16, 8014317), (24, 5342878), (48, 2671439), (269, 476688), (538, 238344), (807, 158896), (1076, 119172), (1614, 79448), (2152, 59586), (3228, 39724), (4304, 29793), (6456, 19862), (9931, 12912)]