283329904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{123833}}^1$

素因数の和:123865

約数の個数: 40

約数和(自身を含む): 644927472

約数和(自身を除く): 361597568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 123833, 247666, 495332, 990664, 1362163, 1609829, 1981328, 2724326, 3219658, 5448652, 6439316, 10897304, 12878632, 17708119, 21794608, 25757264, 35416238, 70832476, 141664952, 283329904]

約数ペア:

[(1, 283329904), (2, 141664952), (4, 70832476), (8, 35416238), (11, 25757264), (13, 21794608), (16, 17708119), (22, 12878632), (26, 10897304), (44, 6439316), (52, 5448652), (88, 3219658), (104, 2724326), (143, 1981328), (176, 1609829), (208, 1362163), (286, 990664), (572, 495332), (1144, 247666), (2288, 123833)]