122628152

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 233694720

約数和(自身を除く): 111066568

約数列:

[1, 2, 4, 8, 127, 137, 254, 274, 508, 548, 881, 1016, 1096, 1762, 3524, 7048, 17399, 34798, 69596, 111887, 120697, 139192, 223774, 241394, 447548, 482788, 895096, 965576, 15328519, 30657038, 61314076, 122628152]

約数ペア:

[(1, 122628152), (2, 61314076), (4, 30657038), (8, 15328519), (127, 965576), (137, 895096), (254, 482788), (274, 447548), (508, 241394), (548, 223774), (881, 139192), (1016, 120697), (1096, 111887), (1762, 69596), (3524, 34798), (7048, 17399)]