199141992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 647337600

約数和(自身を除く): 448195608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 59, 63, 72, 74, 84, 111, 118, 126, 148, 168, 177, 181, 222, 236, 252, 259, 296, 333, 354, 362, 413, 444, 472, 504, 518, 531, 543, 666, 708, 724, 777, 826, 888, 1036, 1062, 1086, 1239, 1267, 1332, 1416, 1448, 1554, 1629, 1652, 2072, 2124, 2172, 2183, 2331, 2478, 2534, 2664, 3108, 3258, 3304, 3717, 3801, 4248, 4344, 4366, 4662, 4956, 5068, 6216, 6516, 6549, 6697, 7434, 7602, 8732, 9324, 9912, 10136, 10679, 11403, 13032, 13098, 13394, 14868, 15204, 15281, 17464, 18648, 19647, 20091, 21358, 22806, 26196, 26788, 29736, 30408, 30562, 32037, 39294, 40182, 42716, 45612, 45843, 46879, 52392, 53576, 60273, 61124, 64074, 74753, 78588, 80364, 85432, 91224, 91686, 93758, 96111, 120546, 122248, 128148, 137529, 140637, 149506, 157176, 160728, 183372, 187516, 192222, 224259, 241092, 256296, 275058, 281274, 299012, 366744, 375032, 384444, 395123, 421911, 448518, 482184, 550116, 562548, 598024, 672777, 768888, 790246, 843822, 897036, 1100232, 1125096, 1185369, 1345554, 1580492, 1687644, 1794072, 2370738, 2691108, 2765861, 3160984, 3375288, 3556107, 4741476, 5382216, 5531722, 7112214, 8297583, 9482952, 11063444, 14224428, 16595166, 22126888, 24892749, 28448856, 33190332, 49785498, 66380664, 99570996, 199141992]

約数ペア:

[(1, 199141992), (2, 99570996), (3, 66380664), (4, 49785498), (6, 33190332), (7, 28448856), (8, 24892749), (9, 22126888), (12, 16595166), (14, 14224428), (18, 11063444), (21, 9482952), (24, 8297583), (28, 7112214), (36, 5531722), (37, 5382216), (42, 4741476), (56, 3556107), (59, 3375288), (63, 3160984), (72, 2765861), (74, 2691108), (84, 2370738), (111, 1794072), (118, 1687644), (126, 1580492), (148, 1345554), (168, 1185369), (177, 1125096), (181, 1100232), (222, 897036), (236, 843822), (252, 790246), (259, 768888), (296, 672777), (333, 598024), (354, 562548), (362, 550116), (413, 482184), (444, 448518), (472, 421911), (504, 395123), (518, 384444), (531, 375032), (543, 366744), (666, 299012), (708, 281274), (724, 275058), (777, 256296), (826, 241092), (888, 224259), (1036, 192222), (1062, 187516), (1086, 183372), (1239, 160728), (1267, 157176), (1332, 149506), (1416, 140637), (1448, 137529), (1554, 128148), (1629, 122248), (1652, 120546), (2072, 96111), (2124, 93758), (2172, 91686), (2183, 91224), (2331, 85432), (2478, 80364), (2534, 78588), (2664, 74753), (3108, 64074), (3258, 61124), (3304, 60273), (3717, 53576), (3801, 52392), (4248, 46879), (4344, 45843), (4366, 45612), (4662, 42716), (4956, 40182), (5068, 39294), (6216, 32037), (6516, 30562), (6549, 30408), (6697, 29736), (7434, 26788), (7602, 26196), (8732, 22806), (9324, 21358), (9912, 20091), (10136, 19647), (10679, 18648), (11403, 17464), (13032, 15281), (13098, 15204), (13394, 14868)]