201896345

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 284663808

約数和(自身を除く): 82767463

約数列:

[1, 5, 7, 35, 53, 127, 265, 371, 635, 857, 889, 1855, 4285, 4445, 5999, 6731, 29995, 33655, 45421, 47117, 108839, 227105, 235585, 317947, 544195, 761873, 1589735, 3809365, 5768467, 28842335, 40379269, 201896345]

約数ペア:

[(1, 201896345), (5, 40379269), (7, 28842335), (35, 5768467), (53, 3809365), (127, 1589735), (265, 761873), (371, 544195), (635, 317947), (857, 235585), (889, 227105), (1855, 108839), (4285, 47117), (4445, 45421), (5999, 33655), (6731, 29995)]