200767645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 268329600

約数和(自身を除く): 67561955

約数列:

[1, 5, 13, 43, 65, 109, 215, 545, 559, 659, 1417, 2795, 3295, 4687, 7085, 8567, 23435, 28337, 42835, 60931, 71831, 141685, 304655, 359155, 368381, 933803, 1841905, 3088733, 4669015, 15443665, 40153529, 200767645]

約数ペア:

[(1, 200767645), (5, 40153529), (13, 15443665), (43, 4669015), (65, 3088733), (109, 1841905), (215, 933803), (545, 368381), (559, 359155), (659, 304655), (1417, 141685), (2795, 71831), (3295, 60931), (4687, 42835), (7085, 28337), (8567, 23435)]