231640176

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{209819}}^1$

素因数の和:209853

約数の個数: 40

約数和(自身を含む): 624424320

約数和(自身を除く): 392784144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 209819, 419638, 629457, 839276, 1258914, 1678552, 2517828, 3357104, 4825837, 5035656, 9651674, 10071312, 14477511, 19303348, 28955022, 38606696, 57910044, 77213392, 115820088, 231640176]

約数ペア:

[(1, 231640176), (2, 115820088), (3, 77213392), (4, 57910044), (6, 38606696), (8, 28955022), (12, 19303348), (16, 14477511), (23, 10071312), (24, 9651674), (46, 5035656), (48, 4825837), (69, 3357104), (92, 2517828), (138, 1678552), (184, 1258914), (276, 839276), (368, 629457), (552, 419638), (1104, 209819)]