203411065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6053}}^1$

素因数の和:6129

約数の個数: 32

約数和(自身を含む): 292916736

約数和(自身を除く): 89505671

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 517, 611, 715, 2585, 3055, 6053, 6721, 30265, 33605, 66583, 78689, 284491, 332915, 393445, 865579, 1422455, 3129401, 3698383, 4327895, 15647005, 18491915, 40682213, 203411065]

約数ペア:

[(1, 203411065), (5, 40682213), (11, 18491915), (13, 15647005), (47, 4327895), (55, 3698383), (65, 3129401), (143, 1422455), (235, 865579), (517, 393445), (611, 332915), (715, 284491), (2585, 78689), (3055, 66583), (6053, 33605), (6721, 30265)]