202335930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21011}}^1$

素因数の和:21131

約数の個数: 48

約数和(自身を含む): 531015264

約数和(自身を除く): 328679334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 21011, 42022, 63033, 105055, 126066, 189099, 210110, 315165, 378198, 630330, 945495, 1890990, 2248177, 4496354, 6744531, 11240885, 13489062, 20233593, 22481770, 33722655, 40467186, 67445310, 101167965, 202335930]

約数ペア:

[(1, 202335930), (2, 101167965), (3, 67445310), (5, 40467186), (6, 33722655), (9, 22481770), (10, 20233593), (15, 13489062), (18, 11240885), (30, 6744531), (45, 4496354), (90, 2248177), (107, 1890990), (214, 945495), (321, 630330), (535, 378198), (642, 315165), (963, 210110), (1070, 189099), (1605, 126066), (1926, 105055), (3210, 63033), (4815, 42022), (9630, 21011)]