201567485

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4969}}^1$

素因数の和:5061

約数の個数: 32

約数和(自身を含む): 295814400

約数和(自身を除く): 94246915

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 665, 1159, 2135, 4969, 5795, 8113, 24845, 34783, 40565, 94411, 173915, 303109, 472055, 660877, 1515545, 2121763, 3304385, 5759071, 10608815, 28795355, 40313497, 201567485]

約数ペア:

[(1, 201567485), (5, 40313497), (7, 28795355), (19, 10608815), (35, 5759071), (61, 3304385), (95, 2121763), (133, 1515545), (305, 660877), (427, 472055), (665, 303109), (1159, 173915), (2135, 94411), (4969, 40565), (5795, 34783), (8113, 24845)]