202019974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{9239}}^1$

素因数の和:9312

約数の個数: 24

約数和(自身を含む): 338017680

約数和(自身を除く): 135997706

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 841, 1682, 9239, 10933, 18478, 21866, 120107, 240214, 267931, 535862, 3483103, 6966206, 7769999, 15539998, 101009987, 202019974]

約数ペア:

[(1, 202019974), (2, 101009987), (13, 15539998), (26, 7769999), (29, 6966206), (58, 3483103), (377, 535862), (754, 267931), (841, 240214), (1682, 120107), (9239, 21866), (10933, 18478)]