195051626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17839}}^1$

素因数の和:17930

約数の個数: 32

約数和(自身を含む): 369930240

約数和(自身を除く): 174878614

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 17839, 35678, 124873, 196229, 249746, 392458, 1266569, 1373603, 2533138, 2747206, 8865983, 13932259, 17731966, 27864518, 97525813, 195051626]

約数ペア:

[(1, 195051626), (2, 97525813), (7, 27864518), (11, 17731966), (14, 13932259), (22, 8865983), (71, 2747206), (77, 2533138), (142, 1373603), (154, 1266569), (497, 392458), (781, 249746), (994, 196229), (1562, 124873), (5467, 35678), (10934, 17839)]