227982636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{904693}}^1$

素因数の和:904710

約数の個数: 36

約数和(自身を含む): 658617232

約数和(自身を除く): 430634596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 904693, 1809386, 2714079, 3618772, 5428158, 6332851, 8142237, 10856316, 12665702, 16284474, 18998553, 25331404, 32568948, 37997106, 56995659, 75994212, 113991318, 227982636]

約数ペア:

[(1, 227982636), (2, 113991318), (3, 75994212), (4, 56995659), (6, 37997106), (7, 32568948), (9, 25331404), (12, 18998553), (14, 16284474), (18, 12665702), (21, 10856316), (28, 8142237), (36, 6332851), (42, 5428158), (63, 3618772), (84, 2714079), (126, 1809386), (252, 904693)]