201929518498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{220757}}^1$

素因数の和:221106

約数の個数: 32

約数和(自身を含む): 318908772864

約数和(自身を除く): 116979254366

約数列:

[1, 2, 37, 47, 74, 94, 263, 526, 1739, 3478, 9731, 12361, 19462, 24722, 220757, 441514, 457357, 914714, 8168009, 10375579, 16336018, 20751158, 58059091, 116118182, 383896423, 767792846, 2148186367, 2728777277, 4296372734, 5457554554, 100964759249, 201929518498]

約数ペア:

[(1, 201929518498), (2, 100964759249), (37, 5457554554), (47, 4296372734), (74, 2728777277), (94, 2148186367), (263, 767792846), (526, 383896423), (1739, 116118182), (3478, 58059091), (9731, 20751158), (12361, 16336018), (19462, 10375579), (24722, 8168009), (220757, 914714), (441514, 457357)]