202274152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1330751}}^1$

素因数の和:1330776

約数の個数: 16

約数和(自身を含む): 399225600

約数和(自身を除く): 196951448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1330751, 2661502, 5323004, 10646008, 25284269, 50568538, 101137076, 202274152]

約数ペア:

[(1, 202274152), (2, 101137076), (4, 50568538), (8, 25284269), (19, 10646008), (38, 5323004), (76, 2661502), (152, 1330751)]