123345384

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 319213440

約数和(自身を除く): 195868056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 103, 123, 164, 206, 246, 309, 328, 412, 492, 618, 824, 984, 1217, 1236, 2434, 2472, 3651, 4223, 4868, 7302, 8446, 9736, 12669, 14604, 16892, 25338, 29208, 33784, 49897, 50676, 99794, 101352, 125351, 149691, 199588, 250702, 299382, 376053, 399176, 501404, 598764, 752106, 1002808, 1197528, 1504212, 3008424, 5139391, 10278782, 15418173, 20557564, 30836346, 41115128, 61672692, 123345384]

約数ペア:

[(1, 123345384), (2, 61672692), (3, 41115128), (4, 30836346), (6, 20557564), (8, 15418173), (12, 10278782), (24, 5139391), (41, 3008424), (82, 1504212), (103, 1197528), (123, 1002808), (164, 752106), (206, 598764), (246, 501404), (309, 399176), (328, 376053), (412, 299382), (492, 250702), (618, 199588), (824, 149691), (984, 125351), (1217, 101352), (1236, 99794), (2434, 50676), (2472, 49897), (3651, 33784), (4223, 29208), (4868, 25338), (7302, 16892), (8446, 14604), (9736, 12669)]