207665628

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 494032896

約数和(自身を除く): 286367268

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 223, 284, 426, 446, 669, 852, 892, 1093, 1338, 2186, 2676, 3279, 4372, 6558, 13116, 15833, 31666, 47499, 63332, 77603, 94998, 155206, 189996, 232809, 243739, 310412, 465618, 487478, 731217, 931236, 974956, 1462434, 2924868, 17305469, 34610938, 51916407, 69221876, 103832814, 207665628]

約数ペア:

[(1, 207665628), (2, 103832814), (3, 69221876), (4, 51916407), (6, 34610938), (12, 17305469), (71, 2924868), (142, 1462434), (213, 974956), (223, 931236), (284, 731217), (426, 487478), (446, 465618), (669, 310412), (852, 243739), (892, 232809), (1093, 189996), (1338, 155206), (2186, 94998), (2676, 77603), (3279, 63332), (4372, 47499), (6558, 31666), (13116, 15833)]