274351108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{68111}}^1$

素因数の和:68187

約数の個数: 24

約数和(自身を含む): 514926720

約数和(自身を除く): 240575612

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 68111, 136222, 272444, 1294109, 2588218, 3609883, 5176436, 7219766, 14439532, 68587777, 137175554, 274351108]

約数ペア:

[(1, 274351108), (2, 137175554), (4, 68587777), (19, 14439532), (38, 7219766), (53, 5176436), (76, 3609883), (106, 2588218), (212, 1294109), (1007, 272444), (2014, 136222), (4028, 68111)]