200988764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{2621}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 370750800

約数和(自身を除く): 169762036

約数列:

[1, 2, 4, 19, 38, 76, 1009, 2018, 2621, 4036, 5242, 10484, 19171, 38342, 49799, 76684, 99598, 199196, 2644589, 5289178, 10578356, 50247191, 100494382, 200988764]

約数ペア:

[(1, 200988764), (2, 100494382), (4, 50247191), (19, 10578356), (38, 5289178), (76, 2644589), (1009, 199196), (2018, 99598), (2621, 76684), (4036, 49799), (5242, 38342), (10484, 19171)]