244560344

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 534159360

約数和(自身を除く): 289599016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 137, 251, 254, 274, 502, 508, 548, 889, 959, 1004, 1016, 1096, 1757, 1778, 1918, 2008, 3514, 3556, 3836, 7028, 7112, 7672, 14056, 17399, 31877, 34387, 34798, 63754, 68774, 69596, 121793, 127508, 137548, 139192, 223139, 240709, 243586, 255016, 275096, 446278, 481418, 487172, 892556, 962836, 974344, 1785112, 1925672, 4367149, 8734298, 17468596, 30570043, 34937192, 61140086, 122280172, 244560344]

約数ペア:

[(1, 244560344), (2, 122280172), (4, 61140086), (7, 34937192), (8, 30570043), (14, 17468596), (28, 8734298), (56, 4367149), (127, 1925672), (137, 1785112), (251, 974344), (254, 962836), (274, 892556), (502, 487172), (508, 481418), (548, 446278), (889, 275096), (959, 255016), (1004, 243586), (1016, 240709), (1096, 223139), (1757, 139192), (1778, 137548), (1918, 127508), (2008, 121793), (3514, 69596), (3556, 68774), (3836, 63754), (7028, 34798), (7112, 34387), (7672, 31877), (14056, 17399)]