202233270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42937}}^1$

素因数の和:43104

約数の個数: 32

約数和(自身を含む): 488462688

約数和(自身を除く): 286229418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 42937, 85874, 128811, 214685, 257622, 429370, 644055, 1288110, 6741109, 13482218, 20223327, 33705545, 40446654, 67411090, 101116635, 202233270]

約数ペア:

[(1, 202233270), (2, 101116635), (3, 67411090), (5, 40446654), (6, 33705545), (10, 20223327), (15, 13482218), (30, 6741109), (157, 1288110), (314, 644055), (471, 429370), (785, 257622), (942, 214685), (1570, 128811), (2355, 85874), (4710, 42937)]