201118206835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1\times {\mathrm{11251}}^1$

素因数の和:13604

約数の個数: 64

約数和(自身を含む): 314672891904

約数和(自身を除く): 113554685069

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 2311, 7735, 11251, 11555, 16177, 30043, 39287, 56255, 78757, 80885, 146263, 150215, 191267, 196435, 210301, 275009, 393785, 510731, 731315, 956335, 1023841, 1051505, 1338869, 1375045, 2486471, 2553655, 3575117, 5119205, 6694345, 12432355, 17405297, 17875585, 26001061, 87026485, 130005305, 182007427, 338013793, 442018037, 910037135, 1690068965, 2210090185, 2366096551, 3094126259, 5746234481, 11830482755, 15470631295, 28731172405, 40223641367, 201118206835]

約数ペア:

[(1, 201118206835), (5, 40223641367), (7, 28731172405), (13, 15470631295), (17, 11830482755), (35, 5746234481), (65, 3094126259), (85, 2366096551), (91, 2210090185), (119, 1690068965), (221, 910037135), (455, 442018037), (595, 338013793), (1105, 182007427), (1547, 130005305), (2311, 87026485), (7735, 26001061), (11251, 17875585), (11555, 17405297), (16177, 12432355), (30043, 6694345), (39287, 5119205), (56255, 3575117), (78757, 2553655), (80885, 2486471), (146263, 1375045), (150215, 1338869), (191267, 1051505), (196435, 1023841), (210301, 956335), (275009, 731315), (393785, 510731)]