316351798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{2677}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 567650304

約数和(自身を除く): 251298506

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 367, 734, 2569, 2677, 5138, 5354, 8441, 16882, 18739, 37478, 59087, 61571, 118174, 123142, 430997, 861994, 982459, 1964918, 6877213, 13754426, 22596557, 45193114, 158175899, 316351798]

約数ペア:

[(1, 316351798), (2, 158175899), (7, 45193114), (14, 22596557), (23, 13754426), (46, 6877213), (161, 1964918), (322, 982459), (367, 861994), (734, 430997), (2569, 123142), (2677, 118174), (5138, 61571), (5354, 59087), (8441, 37478), (16882, 18739)]