200424424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 414927360

約数和(自身を除く): 214502936

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 137, 248, 274, 347, 527, 548, 694, 1054, 1096, 1388, 2108, 2329, 2776, 4216, 4247, 4658, 5899, 8494, 9316, 10757, 11798, 16988, 18632, 21514, 23596, 33976, 43028, 47192, 47539, 72199, 86056, 95078, 144398, 182869, 190156, 288796, 365738, 380312, 577592, 731476, 808163, 1462952, 1473709, 1616326, 2947418, 3232652, 5894836, 6465304, 11789672, 25053053, 50106106, 100212212, 200424424]

約数ペア:

[(1, 200424424), (2, 100212212), (4, 50106106), (8, 25053053), (17, 11789672), (31, 6465304), (34, 5894836), (62, 3232652), (68, 2947418), (124, 1616326), (136, 1473709), (137, 1462952), (248, 808163), (274, 731476), (347, 577592), (527, 380312), (548, 365738), (694, 288796), (1054, 190156), (1096, 182869), (1388, 144398), (2108, 95078), (2329, 86056), (2776, 72199), (4216, 47539), (4247, 47192), (4658, 43028), (5899, 33976), (8494, 23596), (9316, 21514), (10757, 18632), (11798, 16988)]