199962295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{8117}}^1$

素因数の和:8514

約数の個数: 16

約数和(自身を含む): 259126560

約数和(自身を除く): 59164265

約数列:

[1, 5, 13, 65, 379, 1895, 4927, 8117, 24635, 40585, 105521, 527605, 3076343, 15381715, 39992459, 199962295]

約数ペア:

[(1, 199962295), (5, 39992459), (13, 15381715), (65, 3076343), (379, 527605), (1895, 105521), (4927, 40585), (8117, 24635)]