329804536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{8807}}^1$

素因数の和:8995

約数の個数: 32

約数和(自身を含む): 642631680

約数和(自身を除く): 312827144

約数列:

[1, 2, 4, 8, 31, 62, 124, 151, 248, 302, 604, 1208, 4681, 8807, 9362, 17614, 18724, 35228, 37448, 70456, 273017, 546034, 1092068, 1329857, 2184136, 2659714, 5319428, 10638856, 41225567, 82451134, 164902268, 329804536]

約数ペア:

[(1, 329804536), (2, 164902268), (4, 82451134), (8, 41225567), (31, 10638856), (62, 5319428), (124, 2659714), (151, 2184136), (248, 1329857), (302, 1092068), (604, 546034), (1208, 273017), (4681, 70456), (8807, 37448), (9362, 35228), (17614, 18724)]