202880366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2269}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 347037600

約数和(自身を除く): 144157234

約数列:

[1, 2, 13, 19, 26, 38, 181, 247, 362, 494, 2269, 2353, 3439, 4538, 4706, 6878, 29497, 43111, 44707, 58994, 86222, 89414, 410689, 560443, 821378, 1120886, 5338957, 7803091, 10677914, 15606182, 101440183, 202880366]

約数ペア:

[(1, 202880366), (2, 101440183), (13, 15606182), (19, 10677914), (26, 7803091), (38, 5338957), (181, 1120886), (247, 821378), (362, 560443), (494, 410689), (2269, 89414), (2353, 86222), (3439, 58994), (4538, 44707), (4706, 43111), (6878, 29497)]