119730494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{148549}}^1$

素因数の和:148595

約数の個数: 16

約数和(自身を含む): 199651200

約数和(自身を除く): 79920706

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 148549, 297098, 1931137, 3862274, 4605019, 9210038, 59865247, 119730494]

約数ペア:

[(1, 119730494), (2, 59865247), (13, 9210038), (26, 4605019), (31, 3862274), (62, 1931137), (403, 297098), (806, 148549)]