190275464

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 172189816

約数列:

[1, 2, 4, 8, 127, 137, 254, 274, 508, 548, 1016, 1096, 1367, 2734, 5468, 10936, 17399, 34798, 69596, 139192, 173609, 187279, 347218, 374558, 694436, 749116, 1388872, 1498232, 23784433, 47568866, 95137732, 190275464]

約数ペア:

[(1, 190275464), (2, 95137732), (4, 47568866), (8, 23784433), (127, 1498232), (137, 1388872), (254, 749116), (274, 694436), (508, 374558), (548, 347218), (1016, 187279), (1096, 173609), (1367, 139192), (2734, 69596), (5468, 34798), (10936, 17399)]