194958910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5039}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 362517120

約数和(自身を除く): 167558210

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 3869, 5039, 7738, 10078, 19345, 25195, 38690, 50390, 267067, 367847, 534134, 735694, 1335335, 1839235, 2670670, 3678470, 19495891, 38991782, 97479455, 194958910]

約数ペア:

[(1, 194958910), (2, 97479455), (5, 38991782), (10, 19495891), (53, 3678470), (73, 2670670), (106, 1839235), (146, 1335335), (265, 735694), (365, 534134), (530, 367847), (730, 267067), (3869, 50390), (5039, 38690), (7738, 25195), (10078, 19345)]