200442879

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34963}}^1$

素因数の和:34996

約数の個数: 36

約数和(自身を含む): 362716536

約数和(自身を除く): 162273657

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 34963, 104889, 244741, 314667, 454519, 734223, 1363557, 1713187, 2202669, 3181633, 4090671, 5139561, 9544899, 15418683, 22271431, 28634697, 66814293, 200442879]

約数ペア:

[(1, 200442879), (3, 66814293), (7, 28634697), (9, 22271431), (13, 15418683), (21, 9544899), (39, 5139561), (49, 4090671), (63, 3181633), (91, 2202669), (117, 1713187), (147, 1363557), (273, 734223), (441, 454519), (637, 314667), (819, 244741), (1911, 104889), (5733, 34963)]