201586

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:55

約数の個数: 36

約数和(自身を含む): 409374

約数和(自身を除く): 207788

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 121, 154, 187, 238, 242, 374, 539, 833, 847, 1078, 1309, 1666, 1694, 2057, 2618, 4114, 5929, 9163, 11858, 14399, 18326, 28798, 100793, 201586]

約数ペア:

[(1, 201586), (2, 100793), (7, 28798), (11, 18326), (14, 14399), (17, 11858), (22, 9163), (34, 5929), (49, 4114), (77, 2618), (98, 2057), (119, 1694), (121, 1666), (154, 1309), (187, 1078), (238, 847), (242, 833), (374, 539)]