202430988

素因数分解:

$2^2\times 3^4\times {\mathrm{624787}}^1$

素因数の和:624803

約数の個数: 30

約数和(自身を含む): 529195436

約数和(自身を除く): 326764448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 624787, 1249574, 1874361, 2499148, 3748722, 5623083, 7497444, 11246166, 16869249, 22492332, 33738498, 50607747, 67476996, 101215494, 202430988]

約数ペア:

[(1, 202430988), (2, 101215494), (3, 67476996), (4, 50607747), (6, 33738498), (9, 22492332), (12, 16869249), (18, 11246166), (27, 7497444), (36, 5623083), (54, 3748722), (81, 2499148), (108, 1874361), (162, 1249574), (324, 624787)]