123202196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139369}}^1$

素因数の和:139403

約数の個数: 24

約数和(自身を含む): 245848680

約数和(自身を除く): 122646484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 139369, 278738, 557476, 1811797, 2369273, 3623594, 4738546, 7247188, 9477092, 30800549, 61601098, 123202196]

約数ペア:

[(1, 123202196), (2, 61601098), (4, 30800549), (13, 9477092), (17, 7247188), (26, 4738546), (34, 3623594), (52, 2369273), (68, 1811797), (221, 557476), (442, 278738), (884, 139369)]