201793535984

素因数分解:

$2^4\times {\mathrm{309811}}^1\times {\mathrm{40709}}^1$

素因数の和:350528

約数の個数: 20

約数和(自身を含む): 390985842120

約数和(自身を除く): 189192306136

約数列:

[1, 2, 4, 8, 16, 40709, 81418, 162836, 309811, 325672, 619622, 651344, 1239244, 2478488, 4956976, 12612095999, 25224191998, 50448383996, 100896767992, 201793535984]

約数ペア:

[(1, 201793535984), (2, 100896767992), (4, 50448383996), (8, 25224191998), (16, 12612095999), (40709, 4956976), (81418, 2478488), (162836, 1239244), (309811, 651344), (325672, 619622)]