315847963442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4248809}}^1$

素因数の和:4248962

約数の個数: 32

約数和(自身を含む): 538409203200

約数和(自身を除く): 222561239758

約数列:

[1, 2, 11, 22, 31, 62, 109, 218, 341, 682, 1199, 2398, 3379, 6758, 37169, 74338, 4248809, 8497618, 46736899, 93473798, 131713079, 263426158, 463120181, 926240362, 1448843869, 2897687738, 5094321991, 10188643982, 14356725611, 28713451222, 157923981721, 315847963442]

約数ペア:

[(1, 315847963442), (2, 157923981721), (11, 28713451222), (22, 14356725611), (31, 10188643982), (62, 5094321991), (109, 2897687738), (218, 1448843869), (341, 926240362), (682, 463120181), (1199, 263426158), (2398, 131713079), (3379, 93473798), (6758, 46736899), (37169, 8497618), (74338, 4248809)]