201008548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 387233280

約数和(自身を除く): 186224732

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 167, 293, 316, 334, 586, 668, 1027, 1172, 2054, 2171, 3809, 4108, 4342, 7618, 8684, 13193, 15236, 23147, 26386, 46294, 48931, 52772, 92588, 97862, 171509, 195724, 300911, 343018, 601822, 636103, 686036, 1203644, 1272206, 2544412, 3865549, 7731098, 15462196, 50252137, 100504274, 201008548]

約数ペア:

[(1, 201008548), (2, 100504274), (4, 50252137), (13, 15462196), (26, 7731098), (52, 3865549), (79, 2544412), (158, 1272206), (167, 1203644), (293, 686036), (316, 636103), (334, 601822), (586, 343018), (668, 300911), (1027, 195724), (1172, 171509), (2054, 97862), (2171, 92588), (3809, 52772), (4108, 48931), (4342, 46294), (7618, 26386), (8684, 23147), (13193, 15236)]