204516078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{8377}}^1$

素因数の和:8708

約数の個数: 32

約数和(自身を含む): 441956256

約数和(自身を除く): 237440178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 4069, 8138, 8377, 12207, 16754, 24414, 25131, 50262, 108901, 217802, 326703, 653406, 2622001, 5244002, 7866003, 15732006, 34086013, 68172026, 102258039, 204516078]

約数ペア:

[(1, 204516078), (2, 102258039), (3, 68172026), (6, 34086013), (13, 15732006), (26, 7866003), (39, 5244002), (78, 2622001), (313, 653406), (626, 326703), (939, 217802), (1878, 108901), (4069, 50262), (8138, 25131), (8377, 24414), (12207, 16754)]