195307502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1451}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 327849984

約数和(自身を除く): 132542482

約数列:

[1, 2, 13, 26, 31, 62, 167, 334, 403, 806, 1451, 2171, 2902, 4342, 5177, 10354, 18863, 37726, 44981, 67301, 89962, 134602, 242317, 484634, 584753, 1169506, 3150121, 6300242, 7511827, 15023654, 97653751, 195307502]

約数ペア:

[(1, 195307502), (2, 97653751), (13, 15023654), (26, 7511827), (31, 6300242), (62, 3150121), (167, 1169506), (334, 584753), (403, 484634), (806, 242317), (1451, 134602), (2171, 89962), (2902, 67301), (4342, 44981), (5177, 37726), (10354, 18863)]