207456002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{10739}}^1$

素因数の和:11497

約数の個数: 16

約数和(自身を含む): 335603520

約数和(自身を除く): 128147518

約数列:

[1, 2, 13, 26, 743, 1486, 9659, 10739, 19318, 21478, 139607, 279214, 7979077, 15958154, 103728001, 207456002]

約数ペア:

[(1, 207456002), (2, 103728001), (13, 15958154), (26, 7979077), (743, 279214), (1486, 139607), (9659, 21478), (10739, 19318)]