187856210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{563}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 344924352

約数和(自身を除く): 157068142

約数列:

[1, 2, 5, 10, 61, 122, 305, 547, 563, 610, 1094, 1126, 2735, 2815, 5470, 5630, 33367, 34343, 66734, 68686, 166835, 171715, 307961, 333670, 343430, 615922, 1539805, 3079610, 18785621, 37571242, 93928105, 187856210]

約数ペア:

[(1, 187856210), (2, 93928105), (5, 37571242), (10, 18785621), (61, 3079610), (122, 1539805), (305, 615922), (547, 343430), (563, 333670), (610, 307961), (1094, 171715), (1126, 166835), (2735, 68686), (2815, 66734), (5470, 34343), (5630, 33367)]