201255606

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157477}}^1$

素因数の和:157556

約数の個数: 24

約数和(自身を含む): 442198224

約数和(自身を除く): 240942618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 157477, 314954, 472431, 944862, 1417293, 2834586, 11180867, 22361734, 33542601, 67085202, 100627803, 201255606]

約数ペア:

[(1, 201255606), (2, 100627803), (3, 67085202), (6, 33542601), (9, 22361734), (18, 11180867), (71, 2834586), (142, 1417293), (213, 944862), (426, 472431), (639, 314954), (1278, 157477)]