190069198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{454711}}^1$

素因数の和:454743

約数の個数: 16

約数和(自身を含む): 327392640

約数和(自身を除く): 137323442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 454711, 909422, 5001821, 8639509, 10003642, 17279018, 95034599, 190069198]

約数ペア:

[(1, 190069198), (2, 95034599), (11, 17279018), (19, 10003642), (22, 8639509), (38, 5001821), (209, 909422), (418, 454711)]