268295462

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{1483}}^1$

素因数の和:1832

約数の個数: 24

約数和(自身を含む): 429163896

約数和(自身を除く): 160868434

約数列:

[1, 2, 17, 34, 289, 313, 578, 626, 1483, 2966, 5321, 10642, 25211, 50422, 90457, 180914, 428587, 464179, 857174, 928358, 7891043, 15782086, 134147731, 268295462]

約数ペア:

[(1, 268295462), (2, 134147731), (17, 15782086), (34, 7891043), (289, 928358), (313, 857174), (578, 464179), (626, 428587), (1483, 180914), (2966, 90457), (5321, 50422), (10642, 25211)]