196288035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3391}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 334098432

約数和(自身を除く): 137810397

約数列:

[1, 3, 5, 15, 17, 51, 85, 227, 255, 681, 1135, 3391, 3405, 3859, 10173, 11577, 16955, 19295, 50865, 57647, 57885, 172941, 288235, 769757, 864705, 2309271, 3848785, 11546355, 13085869, 39257607, 65429345, 196288035]

約数ペア:

[(1, 196288035), (3, 65429345), (5, 39257607), (15, 13085869), (17, 11546355), (51, 3848785), (85, 2309271), (227, 864705), (255, 769757), (681, 288235), (1135, 172941), (3391, 57885), (3405, 57647), (3859, 50865), (10173, 19295), (11577, 16955)]