200194008

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 592704000

約数和(自身を除く): 392509992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 249, 293, 294, 332, 343, 392, 498, 581, 586, 588, 664, 686, 879, 996, 1029, 1162, 1172, 1176, 1372, 1743, 1758, 1992, 2051, 2058, 2324, 2344, 2744, 3486, 3516, 4067, 4102, 4116, 4648, 6153, 6972, 7032, 8134, 8204, 8232, 12201, 12306, 13944, 14357, 16268, 16408, 24319, 24402, 24612, 28469, 28714, 32536, 43071, 48638, 48804, 49224, 56938, 57428, 72957, 85407, 86142, 97276, 97608, 100499, 113876, 114856, 145914, 170233, 170814, 172284, 194552, 200998, 227752, 291828, 301497, 340466, 341628, 344568, 401996, 510699, 583656, 602994, 680932, 683256, 803992, 1021398, 1191631, 1205988, 1361864, 2042796, 2383262, 2411976, 3574893, 4085592, 4766524, 7149786, 8341417, 9533048, 14299572, 16682834, 25024251, 28599144, 33365668, 50048502, 66731336, 100097004, 200194008]

約数ペア:

[(1, 200194008), (2, 100097004), (3, 66731336), (4, 50048502), (6, 33365668), (7, 28599144), (8, 25024251), (12, 16682834), (14, 14299572), (21, 9533048), (24, 8341417), (28, 7149786), (42, 4766524), (49, 4085592), (56, 3574893), (83, 2411976), (84, 2383262), (98, 2042796), (147, 1361864), (166, 1205988), (168, 1191631), (196, 1021398), (249, 803992), (293, 683256), (294, 680932), (332, 602994), (343, 583656), (392, 510699), (498, 401996), (581, 344568), (586, 341628), (588, 340466), (664, 301497), (686, 291828), (879, 227752), (996, 200998), (1029, 194552), (1162, 172284), (1172, 170814), (1176, 170233), (1372, 145914), (1743, 114856), (1758, 113876), (1992, 100499), (2051, 97608), (2058, 97276), (2324, 86142), (2344, 85407), (2744, 72957), (3486, 57428), (3516, 56938), (4067, 49224), (4102, 48804), (4116, 48638), (4648, 43071), (6153, 32536), (6972, 28714), (7032, 28469), (8134, 24612), (8204, 24402), (8232, 24319), (12201, 16408), (12306, 16268), (13944, 14357)]