207393316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{2693}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 391265784

約数和(自身を除く): 183872468

約数列:

[1, 2, 4, 13, 26, 52, 1481, 2693, 2962, 5386, 5924, 10772, 19253, 35009, 38506, 70018, 77012, 140036, 3988333, 7976666, 15953332, 51848329, 103696658, 207393316]

約数ペア:

[(1, 207393316), (2, 103696658), (4, 51848329), (13, 15953332), (26, 7976666), (52, 3988333), (1481, 140036), (2693, 77012), (2962, 70018), (5386, 38506), (5924, 35009), (10772, 19253)]