201527186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1999}}^1$

素因数の和:2406

約数の個数: 32

約数和(自身を含む): 364800000

約数和(自身を除く): 163272814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 379, 758, 1999, 2653, 3998, 5306, 7201, 13993, 14402, 27986, 37981, 50407, 75962, 100814, 265867, 531734, 757621, 1515242, 5303347, 10606694, 14394799, 28789598, 100763593, 201527186]

約数ペア:

[(1, 201527186), (2, 100763593), (7, 28789598), (14, 14394799), (19, 10606694), (38, 5303347), (133, 1515242), (266, 757621), (379, 531734), (758, 265867), (1999, 100814), (2653, 75962), (3998, 50407), (5306, 37981), (7201, 27986), (13993, 14402)]