201472546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{72109}}^1$

素因数の和:72249

約数の個数: 16

約数和(自身を含む): 332282880

約数和(自身を除く): 130810334

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 72109, 144218, 793199, 1586398, 9157843, 18315686, 100736273, 201472546]

約数ペア:

[(1, 201472546), (2, 100736273), (11, 18315686), (22, 9157843), (127, 1586398), (254, 793199), (1397, 144218), (2794, 72109)]