200854498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97787}}^1$

素因数の和:97881

約数の個数: 16

約数和(自身を含む): 328567680

約数和(自身を除く): 127713182

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 97787, 195574, 1271231, 2542462, 7725173, 15450346, 100427249, 200854498]

約数ペア:

[(1, 200854498), (2, 100427249), (13, 15450346), (26, 7725173), (79, 2542462), (158, 1271231), (1027, 195574), (2054, 97787)]