202279844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{12671}}^1$

素因数の和:12995

約数の個数: 24

約数和(自身を含む): 382491648

約数和(自身を除く): 180211804

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 12671, 15964, 25342, 50684, 164723, 329446, 658892, 3889997, 7779994, 15559988, 50569961, 101139922, 202279844]

約数ペア:

[(1, 202279844), (2, 101139922), (4, 50569961), (13, 15559988), (26, 7779994), (52, 3889997), (307, 658892), (614, 329446), (1228, 164723), (3991, 50684), (7982, 25342), (12671, 15964)]