215210088

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{14033}}^1$

素因数の和:14119

約数の個数: 64

約数和(自身を含む): 606268800

約数和(自身を除く): 391058712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 14033, 15336, 28066, 42099, 56132, 84198, 112264, 126297, 168396, 252594, 336792, 378891, 505188, 757782, 996343, 1010376, 1515564, 1992686, 2989029, 3031128, 3985372, 5978058, 7970744, 8967087, 11956116, 17934174, 23912232, 26901261, 35868348, 53802522, 71736696, 107605044, 215210088]

約数ペア:

[(1, 215210088), (2, 107605044), (3, 71736696), (4, 53802522), (6, 35868348), (8, 26901261), (9, 23912232), (12, 17934174), (18, 11956116), (24, 8967087), (27, 7970744), (36, 5978058), (54, 3985372), (71, 3031128), (72, 2989029), (108, 1992686), (142, 1515564), (213, 1010376), (216, 996343), (284, 757782), (426, 505188), (568, 378891), (639, 336792), (852, 252594), (1278, 168396), (1704, 126297), (1917, 112264), (2556, 84198), (3834, 56132), (5112, 42099), (7668, 28066), (14033, 15336)]