212936764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{4051}}^1$

素因数の和:4845

約数の個数: 24

約数和(自身を含む): 395167248

約数和(自身を除く): 182230484

約数列:

[1, 2, 4, 17, 34, 68, 773, 1546, 3092, 4051, 8102, 13141, 16204, 26282, 52564, 68867, 137734, 275468, 3131423, 6262846, 12525692, 53234191, 106468382, 212936764]

約数ペア:

[(1, 212936764), (2, 106468382), (4, 53234191), (17, 12525692), (34, 6262846), (68, 3131423), (773, 275468), (1546, 137734), (3092, 68867), (4051, 52564), (8102, 26282), (13141, 16204)]