201068735

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2207}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 292515840

約数和(自身を除く): 91447105

約数列:

[1, 5, 7, 19, 35, 95, 133, 137, 665, 685, 959, 2207, 2603, 4795, 11035, 13015, 15449, 18221, 41933, 77245, 91105, 209665, 293531, 302359, 1467655, 1511795, 2116513, 5744821, 10582565, 28724105, 40213747, 201068735]

約数ペア:

[(1, 201068735), (5, 40213747), (7, 28724105), (19, 10582565), (35, 5744821), (95, 2116513), (133, 1511795), (137, 1467655), (665, 302359), (685, 293531), (959, 209665), (2207, 91105), (2603, 77245), (4795, 41933), (11035, 18221), (13015, 15449)]