126649374

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1409}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 258266880

約数和(自身を除く): 131617506

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 422, 426, 633, 1266, 1409, 2818, 4227, 8454, 14981, 29962, 44943, 89886, 100039, 200078, 297299, 300117, 594598, 600234, 891897, 1783794, 21108229, 42216458, 63324687, 126649374]

約数ペア:

[(1, 126649374), (2, 63324687), (3, 42216458), (6, 21108229), (71, 1783794), (142, 891897), (211, 600234), (213, 594598), (422, 300117), (426, 297299), (633, 200078), (1266, 100039), (1409, 89886), (2818, 44943), (4227, 29962), (8454, 14981)]