211322196

素因数分解:

$2^2\times 3^4\times {\mathrm{652229}}^1$

素因数の和:652245

約数の個数: 30

約数和(自身を含む): 552438810

約数和(自身を除く): 341116614

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 652229, 1304458, 1956687, 2608916, 3913374, 5870061, 7826748, 11740122, 17610183, 23480244, 35220366, 52830549, 70440732, 105661098, 211322196]

約数ペア:

[(1, 211322196), (2, 105661098), (3, 70440732), (4, 52830549), (6, 35220366), (9, 23480244), (12, 17610183), (18, 11740122), (27, 7826748), (36, 5870061), (54, 3913374), (81, 2608916), (108, 1956687), (162, 1304458), (324, 652229)]