203036508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{919}}^1$

素因数の和:984

約数の個数: 108

約数和(自身を含む): 574151760

約数和(自身を除く): 371115252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 361, 612, 646, 684, 722, 919, 969, 1083, 1292, 1444, 1838, 1938, 2166, 2757, 2907, 3249, 3676, 3876, 4332, 5514, 5814, 6137, 6498, 8271, 11028, 11628, 12274, 12996, 15623, 16542, 17461, 18411, 24548, 31246, 33084, 34922, 36822, 46869, 52383, 55233, 62492, 69844, 73644, 93738, 104766, 110466, 140607, 157149, 187476, 209532, 220932, 281214, 296837, 314298, 331759, 562428, 593674, 628596, 663518, 890511, 995277, 1187348, 1327036, 1781022, 1990554, 2671533, 2985831, 3562044, 3981108, 5343066, 5639903, 5971662, 10686132, 11279806, 11943324, 16919709, 22559612, 33839418, 50759127, 67678836, 101518254, 203036508]

約数ペア:

[(1, 203036508), (2, 101518254), (3, 67678836), (4, 50759127), (6, 33839418), (9, 22559612), (12, 16919709), (17, 11943324), (18, 11279806), (19, 10686132), (34, 5971662), (36, 5639903), (38, 5343066), (51, 3981108), (57, 3562044), (68, 2985831), (76, 2671533), (102, 1990554), (114, 1781022), (153, 1327036), (171, 1187348), (204, 995277), (228, 890511), (306, 663518), (323, 628596), (342, 593674), (361, 562428), (612, 331759), (646, 314298), (684, 296837), (722, 281214), (919, 220932), (969, 209532), (1083, 187476), (1292, 157149), (1444, 140607), (1838, 110466), (1938, 104766), (2166, 93738), (2757, 73644), (2907, 69844), (3249, 62492), (3676, 55233), (3876, 52383), (4332, 46869), (5514, 36822), (5814, 34922), (6137, 33084), (6498, 31246), (8271, 24548), (11028, 18411), (11628, 17461), (12274, 16542), (12996, 15623)]