195609535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 270065664

約数和(自身を除く): 74456129

約数列:

[1, 5, 11, 31, 47, 55, 155, 235, 341, 517, 1457, 1705, 2441, 2585, 7285, 12205, 16027, 26851, 75671, 80135, 114727, 134255, 378355, 573635, 832381, 1261997, 3556537, 4161905, 6309985, 17782685, 39121907, 195609535]

約数ペア:

[(1, 195609535), (5, 39121907), (11, 17782685), (31, 6309985), (47, 4161905), (55, 3556537), (155, 1261997), (235, 832381), (341, 573635), (517, 378355), (1457, 134255), (1705, 114727), (2441, 80135), (2585, 75671), (7285, 26851), (12205, 16027)]