201287856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4951}}^1$

素因数の和:4991

約数の個数: 120

約数和(自身を含む): 653347072

約数和(自身を除く): 452059216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 4951, 5082, 5808, 6776, 9902, 10164, 13552, 14853, 19804, 20328, 29706, 34657, 39608, 40656, 54461, 59412, 69314, 79216, 103971, 108922, 118824, 138628, 163383, 207942, 217844, 237648, 277256, 326766, 381227, 415884, 435688, 554512, 599071, 653532, 762454, 831768, 871376, 1143681, 1198142, 1307064, 1524908, 1663536, 1797213, 2287362, 2396284, 2614128, 3049816, 3594426, 4193497, 4574724, 4792568, 6099632, 7188852, 8386994, 9149448, 9585136, 12580491, 14377704, 16773988, 18298896, 25160982, 28755408, 33547976, 50321964, 67095952, 100643928, 201287856]

約数ペア:

[(1, 201287856), (2, 100643928), (3, 67095952), (4, 50321964), (6, 33547976), (7, 28755408), (8, 25160982), (11, 18298896), (12, 16773988), (14, 14377704), (16, 12580491), (21, 9585136), (22, 9149448), (24, 8386994), (28, 7188852), (33, 6099632), (42, 4792568), (44, 4574724), (48, 4193497), (56, 3594426), (66, 3049816), (77, 2614128), (84, 2396284), (88, 2287362), (112, 1797213), (121, 1663536), (132, 1524908), (154, 1307064), (168, 1198142), (176, 1143681), (231, 871376), (242, 831768), (264, 762454), (308, 653532), (336, 599071), (363, 554512), (462, 435688), (484, 415884), (528, 381227), (616, 326766), (726, 277256), (847, 237648), (924, 217844), (968, 207942), (1232, 163383), (1452, 138628), (1694, 118824), (1848, 108922), (1936, 103971), (2541, 79216), (2904, 69314), (3388, 59412), (3696, 54461), (4951, 40656), (5082, 39608), (5808, 34657), (6776, 29706), (9902, 20328), (10164, 19804), (13552, 14853)]