202445874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 479232000

約数和(自身を除く): 276786126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 79, 114, 118, 127, 158, 171, 177, 237, 254, 342, 354, 381, 474, 531, 711, 762, 1062, 1121, 1143, 1422, 1501, 2242, 2286, 2413, 3002, 3363, 4503, 4661, 4826, 6726, 7239, 7493, 9006, 9322, 10033, 10089, 13509, 13983, 14478, 14986, 20066, 20178, 21717, 22479, 27018, 27966, 30099, 41949, 43434, 44958, 60198, 67437, 83898, 88559, 90297, 134874, 142367, 177118, 180594, 190627, 265677, 284734, 381254, 427101, 531354, 571881, 591947, 797031, 854202, 1143762, 1183894, 1281303, 1594062, 1715643, 1775841, 2562606, 3431286, 3551682, 5327523, 10655046, 11246993, 22493986, 33740979, 67481958, 101222937, 202445874]

約数ペア:

[(1, 202445874), (2, 101222937), (3, 67481958), (6, 33740979), (9, 22493986), (18, 11246993), (19, 10655046), (38, 5327523), (57, 3551682), (59, 3431286), (79, 2562606), (114, 1775841), (118, 1715643), (127, 1594062), (158, 1281303), (171, 1183894), (177, 1143762), (237, 854202), (254, 797031), (342, 591947), (354, 571881), (381, 531354), (474, 427101), (531, 381254), (711, 284734), (762, 265677), (1062, 190627), (1121, 180594), (1143, 177118), (1422, 142367), (1501, 134874), (2242, 90297), (2286, 88559), (2413, 83898), (3002, 67437), (3363, 60198), (4503, 44958), (4661, 43434), (4826, 41949), (6726, 30099), (7239, 27966), (7493, 27018), (9006, 22479), (9322, 21717), (10033, 20178), (10089, 20066), (13509, 14986), (13983, 14478)]