215896752

素因数分解:

$2^4\times 3^5\times {\mathrm{55529}}^1$

素因数の和:55552

約数の個数: 60

約数和(自身を含む): 626600520

約数和(自身を除く): 410703768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 55529, 111058, 166587, 222116, 333174, 444232, 499761, 666348, 888464, 999522, 1332696, 1499283, 1999044, 2665392, 2998566, 3998088, 4497849, 5997132, 7996176, 8995698, 11994264, 13493547, 17991396, 23988528, 26987094, 35982792, 53974188, 71965584, 107948376, 215896752]

約数ペア:

[(1, 215896752), (2, 107948376), (3, 71965584), (4, 53974188), (6, 35982792), (8, 26987094), (9, 23988528), (12, 17991396), (16, 13493547), (18, 11994264), (24, 8995698), (27, 7996176), (36, 5997132), (48, 4497849), (54, 3998088), (72, 2998566), (81, 2665392), (108, 1999044), (144, 1499283), (162, 1332696), (216, 999522), (243, 888464), (324, 666348), (432, 499761), (486, 444232), (648, 333174), (972, 222116), (1296, 166587), (1944, 111058), (3888, 55529)]