196678082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 316336320

約数和(自身を除く): 119658238

約数列:

[1, 2, 19, 38, 113, 163, 226, 281, 326, 562, 2147, 3097, 4294, 5339, 6194, 10678, 18419, 31753, 36838, 45803, 63506, 91606, 349961, 603307, 699922, 870257, 1206614, 1740514, 5175739, 10351478, 98339041, 196678082]

約数ペア:

[(1, 196678082), (2, 98339041), (19, 10351478), (38, 5175739), (113, 1740514), (163, 1206614), (226, 870257), (281, 699922), (326, 603307), (562, 349961), (2147, 91606), (3097, 63506), (4294, 45803), (5339, 36838), (6194, 31753), (10678, 18419)]