290022936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1726327}}^1$

素因数の和:1726343

約数の個数: 32

約数和(自身を含む): 828637440

約数和(自身を除く): 538614504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1726327, 3452654, 5178981, 6905308, 10357962, 12084289, 13810616, 20715924, 24168578, 36252867, 41431848, 48337156, 72505734, 96674312, 145011468, 290022936]

約数ペア:

[(1, 290022936), (2, 145011468), (3, 96674312), (4, 72505734), (6, 48337156), (7, 41431848), (8, 36252867), (12, 24168578), (14, 20715924), (21, 13810616), (24, 12084289), (28, 10357962), (42, 6905308), (56, 5178981), (84, 3452654), (168, 1726327)]