196025025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6202

約数の個数: 48

約数和(自身を含む): 376527488

約数和(自身を除く): 180502463

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 61, 75, 105, 175, 183, 305, 427, 525, 915, 1281, 1525, 2135, 4575, 6121, 6405, 10675, 18363, 30605, 32025, 42847, 91815, 128541, 153025, 214235, 373381, 459075, 642705, 1071175, 1120143, 1866905, 2613667, 3213525, 5600715, 7841001, 9334525, 13068335, 28003575, 39205005, 65341675, 196025025]

約数ペア:

[(1, 196025025), (3, 65341675), (5, 39205005), (7, 28003575), (15, 13068335), (21, 9334525), (25, 7841001), (35, 5600715), (61, 3213525), (75, 2613667), (105, 1866905), (175, 1120143), (183, 1071175), (305, 642705), (427, 459075), (525, 373381), (915, 214235), (1281, 153025), (1525, 128541), (2135, 91815), (4575, 42847), (6121, 32025), (6405, 30605), (10675, 18363)]