188038104

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 480349440

約数和(自身を除く): 292311336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 163, 213, 284, 326, 426, 489, 568, 652, 677, 852, 978, 1304, 1354, 1704, 1956, 2031, 2708, 3912, 4062, 5416, 8124, 11573, 16248, 23146, 34719, 46292, 48067, 69438, 92584, 96134, 110351, 138876, 144201, 192268, 220702, 277752, 288402, 331053, 384536, 441404, 576804, 662106, 882808, 1153608, 1324212, 2648424, 7834921, 15669842, 23504763, 31339684, 47009526, 62679368, 94019052, 188038104]

約数ペア:

[(1, 188038104), (2, 94019052), (3, 62679368), (4, 47009526), (6, 31339684), (8, 23504763), (12, 15669842), (24, 7834921), (71, 2648424), (142, 1324212), (163, 1153608), (213, 882808), (284, 662106), (326, 576804), (426, 441404), (489, 384536), (568, 331053), (652, 288402), (677, 277752), (852, 220702), (978, 192268), (1304, 144201), (1354, 138876), (1704, 110351), (1956, 96134), (2031, 92584), (2708, 69438), (3912, 48067), (4062, 46292), (5416, 34719), (8124, 23146), (11573, 16248)]