202107175851

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 336407040000

約数和(自身を除く): 134299864149

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 149, 183, 199, 313, 357, 427, 447, 597, 939, 1037, 1043, 1281, 1393, 2191, 2533, 3111, 3129, 3383, 4179, 5321, 6573, 7259, 7599, 9089, 10149, 12139, 15963, 17731, 19093, 21777, 23681, 27267, 29651, 36417, 37247, 46637, 53193, 57279, 62287, 63623, 71043, 84973, 88953, 111741, 133651, 139911, 154513, 186861, 190869, 206363, 207557, 254919, 324581, 326459, 400953, 436009, 463539, 504067, 619089, 622671, 792829, 973743, 979377, 1058879, 1081591, 1308027, 1444541, 1512201, 1808711, 2272067, 2378487, 2844857, 3176637, 3244773, 3528469, 3799507, 4333623, 5426133, 5549803, 6816201, 7412153, 8534571, 9280763, 10585407, 11398521, 12660977, 16649409, 19913999, 22236459, 26596549, 27842289, 30748087, 37982931, 48362569, 59741997, 64591619, 64965341, 79789647, 92244261, 145087707, 157772971, 193774857, 194896023, 215236609, 338537983, 452141333, 473318913, 566126543, 645709827, 1015613949, 1104410797, 1356423999, 1698379629, 3313232391, 3962885801, 9624151231, 11888657403, 28872453693, 67369058617, 202107175851]

約数ペア:

[(1, 202107175851), (3, 67369058617), (7, 28872453693), (17, 11888657403), (21, 9624151231), (51, 3962885801), (61, 3313232391), (119, 1698379629), (149, 1356423999), (183, 1104410797), (199, 1015613949), (313, 645709827), (357, 566126543), (427, 473318913), (447, 452141333), (597, 338537983), (939, 215236609), (1037, 194896023), (1043, 193774857), (1281, 157772971), (1393, 145087707), (2191, 92244261), (2533, 79789647), (3111, 64965341), (3129, 64591619), (3383, 59741997), (4179, 48362569), (5321, 37982931), (6573, 30748087), (7259, 27842289), (7599, 26596549), (9089, 22236459), (10149, 19913999), (12139, 16649409), (15963, 12660977), (17731, 11398521), (19093, 10585407), (21777, 9280763), (23681, 8534571), (27267, 7412153), (29651, 6816201), (36417, 5549803), (37247, 5426133), (46637, 4333623), (53193, 3799507), (57279, 3528469), (62287, 3244773), (63623, 3176637), (71043, 2844857), (84973, 2378487), (88953, 2272067), (111741, 1808711), (133651, 1512201), (139911, 1444541), (154513, 1308027), (186861, 1081591), (190869, 1058879), (206363, 979377), (207557, 973743), (254919, 792829), (324581, 622671), (326459, 619089), (400953, 504067), (436009, 463539)]