308243362

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{1181}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 536949504

約数和(自身を除く): 228706142

約数列:

[1, 2, 7, 14, 103, 181, 206, 362, 721, 1181, 1267, 1442, 2362, 2534, 8267, 16534, 18643, 37286, 121643, 130501, 213761, 243286, 261002, 427522, 851501, 1496327, 1703002, 2992654, 22017383, 44034766, 154121681, 308243362]

約数ペア:

[(1, 308243362), (2, 154121681), (7, 44034766), (14, 22017383), (103, 2992654), (181, 1703002), (206, 1496327), (362, 851501), (721, 427522), (1181, 261002), (1267, 243286), (1442, 213761), (2362, 130501), (2534, 121643), (8267, 37286), (16534, 18643)]