201704854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 332075520

約数和(自身を除く): 130370666

約数列:

[1, 2, 13, 26, 79, 158, 283, 347, 566, 694, 1027, 2054, 3679, 4511, 7358, 9022, 22357, 27413, 44714, 54826, 98201, 196402, 290641, 356369, 581282, 712738, 1276613, 2553226, 7757879, 15515758, 100852427, 201704854]

約数ペア:

[(1, 201704854), (2, 100852427), (13, 15515758), (26, 7757879), (79, 2553226), (158, 1276613), (283, 712738), (347, 581282), (566, 356369), (694, 290641), (1027, 196402), (2054, 98201), (3679, 54826), (4511, 44714), (7358, 27413), (9022, 22357)]