338034230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{1123}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 629296128

約数和(自身を除く): 291261898

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 971, 1123, 1942, 2246, 4855, 5615, 9710, 11230, 30101, 34813, 60202, 69626, 150505, 174065, 301010, 348130, 1090433, 2180866, 5452165, 10904330, 33803423, 67606846, 169017115, 338034230]

約数ペア:

[(1, 338034230), (2, 169017115), (5, 67606846), (10, 33803423), (31, 10904330), (62, 5452165), (155, 2180866), (310, 1090433), (971, 348130), (1123, 301010), (1942, 174065), (2246, 150505), (4855, 69626), (5615, 60202), (9710, 34813), (11230, 30101)]