200796068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106129}}^1$

素因数の和:106187

約数の個数: 24

約数和(自身を含む): 392256480

約数和(自身を除く): 191460412

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106129, 212258, 424516, 1167419, 2334838, 4563547, 4669676, 9127094, 18254188, 50199017, 100398034, 200796068]

約数ペア:

[(1, 200796068), (2, 100398034), (4, 50199017), (11, 18254188), (22, 9127094), (43, 4669676), (44, 4563547), (86, 2334838), (172, 1167419), (473, 424516), (946, 212258), (1892, 106129)]