206380770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{102677}}^1$

素因数の和:102754

約数の個数: 32

約数和(自身を含む): 502711488

約数和(自身を除く): 296330718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 102677, 205354, 308031, 513385, 616062, 1026770, 1540155, 3080310, 6879359, 13758718, 20638077, 34396795, 41276154, 68793590, 103190385, 206380770]

約数ペア:

[(1, 206380770), (2, 103190385), (3, 68793590), (5, 41276154), (6, 34396795), (10, 20638077), (15, 13758718), (30, 6879359), (67, 3080310), (134, 1540155), (201, 1026770), (335, 616062), (402, 513385), (670, 308031), (1005, 205354), (2010, 102677)]