201455372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{37501}}^1$

素因数の和:37601

約数の個数: 24

約数和(自身を含む): 378020160

約数和(自身を除く): 176564788

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 37501, 75002, 150004, 637517, 1275034, 2550068, 2962579, 5925158, 11850316, 50363843, 100727686, 201455372]

約数ペア:

[(1, 201455372), (2, 100727686), (4, 50363843), (17, 11850316), (34, 5925158), (68, 2962579), (79, 2550068), (158, 1275034), (316, 637517), (1343, 150004), (2686, 75002), (5372, 37501)]