207345200908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1\times {\mathrm{12503}}^1$

素因数の和:20422

約数の個数: 48

約数和(自身を含む): 396674095104

約数和(自身を除く): 189328894196

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 7867, 12503, 15734, 25006, 31468, 50012, 133739, 212551, 243877, 267478, 387593, 425102, 487754, 534956, 775186, 850204, 975508, 1550372, 4145909, 6589081, 8291818, 13178162, 16583636, 26356324, 98361101, 196722202, 393444404, 1672138717, 3049194131, 3344277434, 6098388262, 6688554868, 12196776524, 51836300227, 103672600454, 207345200908]

約数ペア:

[(1, 207345200908), (2, 103672600454), (4, 51836300227), (17, 12196776524), (31, 6688554868), (34, 6098388262), (62, 3344277434), (68, 3049194131), (124, 1672138717), (527, 393444404), (1054, 196722202), (2108, 98361101), (7867, 26356324), (12503, 16583636), (15734, 13178162), (25006, 8291818), (31468, 6589081), (50012, 4145909), (133739, 1550372), (212551, 975508), (243877, 850204), (267478, 775186), (387593, 534956), (425102, 487754)]