258652212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13933}}^1$

素因数の和:13977

約数の個数: 96

約数和(自身を含む): 786546432

約数和(自身を除く): 527894220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 13933, 18564, 27866, 41799, 55732, 83598, 97531, 167196, 181129, 195062, 236861, 292593, 362258, 390124, 473722, 543387, 585186, 710583, 724516, 947444, 1086774, 1170372, 1267903, 1421166, 1658027, 2173548, 2535806, 2842332, 3079193, 3316054, 3803709, 4974081, 5071612, 6158386, 6632108, 7607418, 9237579, 9948162, 12316772, 15214836, 18475158, 19896324, 21554351, 36950316, 43108702, 64663053, 86217404, 129326106, 258652212]

約数ペア:

[(1, 258652212), (2, 129326106), (3, 86217404), (4, 64663053), (6, 43108702), (7, 36950316), (12, 21554351), (13, 19896324), (14, 18475158), (17, 15214836), (21, 12316772), (26, 9948162), (28, 9237579), (34, 7607418), (39, 6632108), (42, 6158386), (51, 5071612), (52, 4974081), (68, 3803709), (78, 3316054), (84, 3079193), (91, 2842332), (102, 2535806), (119, 2173548), (156, 1658027), (182, 1421166), (204, 1267903), (221, 1170372), (238, 1086774), (273, 947444), (357, 724516), (364, 710583), (442, 585186), (476, 543387), (546, 473722), (663, 390124), (714, 362258), (884, 292593), (1092, 236861), (1326, 195062), (1428, 181129), (1547, 167196), (2652, 97531), (3094, 83598), (4641, 55732), (6188, 41799), (9282, 27866), (13933, 18564)]