200169216

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 640597776

約数和(自身を除く): 440428560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 163, 164, 192, 208, 234, 246, 256, 288, 312, 326, 328, 369, 384, 416, 468, 489, 492, 533, 576, 624, 652, 656, 738, 768, 832, 936, 978, 984, 1066, 1152, 1248, 1304, 1312, 1467, 1476, 1599, 1664, 1872, 1956, 1968, 2119, 2132, 2304, 2496, 2608, 2624, 2934, 2952, 3198, 3328, 3744, 3912, 3936, 4238, 4264, 4797, 4992, 5216, 5248, 5868, 5904, 6357, 6396, 6683, 7488, 7824, 7872, 8476, 8528, 9594, 9984, 10432, 10496, 11736, 11808, 12714, 12792, 13366, 14976, 15648, 15744, 16952, 17056, 19071, 19188, 20049, 20864, 23472, 23616, 25428, 25584, 26732, 29952, 31296, 31488, 33904, 34112, 38142, 38376, 40098, 41728, 46944, 47232, 50856, 51168, 53464, 60147, 62592, 67808, 68224, 76284, 76752, 80196, 86879, 93888, 94464, 101712, 102336, 106928, 120294, 125184, 135616, 136448, 152568, 153504, 160392, 173758, 187776, 203424, 204672, 213856, 240588, 260637, 271232, 305136, 307008, 320784, 347516, 375552, 406848, 409344, 427712, 481176, 521274, 542464, 610272, 614016, 641568, 695032, 781911, 813696, 855424, 962352, 1042548, 1220544, 1228032, 1283136, 1390064, 1563822, 1627392, 1710848, 1924704, 2085096, 2441088, 2566272, 2780128, 3127644, 3849408, 4170192, 4882176, 5132544, 5560256, 6255288, 7698816, 8340384, 11120512, 12510576, 15397632, 16680768, 22241024, 25021152, 33361536, 50042304, 66723072, 100084608, 200169216]

約数ペア:

[(1, 200169216), (2, 100084608), (3, 66723072), (4, 50042304), (6, 33361536), (8, 25021152), (9, 22241024), (12, 16680768), (13, 15397632), (16, 12510576), (18, 11120512), (24, 8340384), (26, 7698816), (32, 6255288), (36, 5560256), (39, 5132544), (41, 4882176), (48, 4170192), (52, 3849408), (64, 3127644), (72, 2780128), (78, 2566272), (82, 2441088), (96, 2085096), (104, 1924704), (117, 1710848), (123, 1627392), (128, 1563822), (144, 1390064), (156, 1283136), (163, 1228032), (164, 1220544), (192, 1042548), (208, 962352), (234, 855424), (246, 813696), (256, 781911), (288, 695032), (312, 641568), (326, 614016), (328, 610272), (369, 542464), (384, 521274), (416, 481176), (468, 427712), (489, 409344), (492, 406848), (533, 375552), (576, 347516), (624, 320784), (652, 307008), (656, 305136), (738, 271232), (768, 260637), (832, 240588), (936, 213856), (978, 204672), (984, 203424), (1066, 187776), (1152, 173758), (1248, 160392), (1304, 153504), (1312, 152568), (1467, 136448), (1476, 135616), (1599, 125184), (1664, 120294), (1872, 106928), (1956, 102336), (1968, 101712), (2119, 94464), (2132, 93888), (2304, 86879), (2496, 80196), (2608, 76752), (2624, 76284), (2934, 68224), (2952, 67808), (3198, 62592), (3328, 60147), (3744, 53464), (3912, 51168), (3936, 50856), (4238, 47232), (4264, 46944), (4797, 41728), (4992, 40098), (5216, 38376), (5248, 38142), (5868, 34112), (5904, 33904), (6357, 31488), (6396, 31296), (6683, 29952), (7488, 26732), (7824, 25584), (7872, 25428), (8476, 23616), (8528, 23472), (9594, 20864), (9984, 20049), (10432, 19188), (10496, 19071), (11736, 17056), (11808, 16952), (12714, 15744), (12792, 15648), (13366, 14976)]