259124796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1028273}}^1$

素因数の和:1028290

約数の個数: 36

約数和(自身を含む): 748583472

約数和(自身を除く): 489458676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1028273, 2056546, 3084819, 4113092, 6169638, 7197911, 9254457, 12339276, 14395822, 18508914, 21593733, 28791644, 37017828, 43187466, 64781199, 86374932, 129562398, 259124796]

約数ペア:

[(1, 259124796), (2, 129562398), (3, 86374932), (4, 64781199), (6, 43187466), (7, 37017828), (9, 28791644), (12, 21593733), (14, 18508914), (18, 14395822), (21, 12339276), (28, 9254457), (36, 7197911), (42, 6169638), (63, 4113092), (84, 3084819), (126, 2056546), (252, 1028273)]