208087992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 696384000

約数和(自身を除く): 488296008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 29, 36, 42, 46, 56, 58, 63, 69, 72, 84, 87, 92, 116, 126, 138, 161, 168, 174, 184, 203, 207, 232, 252, 261, 276, 322, 348, 406, 414, 483, 504, 522, 552, 609, 619, 644, 667, 696, 812, 828, 966, 1044, 1218, 1238, 1288, 1334, 1449, 1624, 1656, 1827, 1857, 1932, 2001, 2088, 2436, 2476, 2668, 2898, 3654, 3714, 3864, 4002, 4333, 4669, 4872, 4952, 5336, 5571, 5796, 6003, 7308, 7428, 8004, 8666, 9338, 11142, 11592, 12006, 12999, 14007, 14237, 14616, 14856, 16008, 17332, 17951, 18676, 22284, 24012, 25998, 28014, 28474, 34664, 35902, 37352, 38997, 42021, 42711, 44568, 48024, 51996, 53853, 56028, 56948, 71804, 77994, 84042, 85422, 99659, 103992, 107706, 112056, 113896, 125657, 128133, 143608, 155988, 161559, 168084, 170844, 199318, 215412, 251314, 256266, 298977, 311976, 323118, 336168, 341688, 376971, 398636, 412873, 430824, 502628, 512532, 597954, 646236, 753942, 797272, 825746, 896931, 1005256, 1025064, 1130913, 1195908, 1238619, 1292472, 1507884, 1651492, 1793862, 2261826, 2391816, 2477238, 2890111, 3015768, 3302984, 3587724, 3715857, 4523652, 4954476, 5780222, 7175448, 7431714, 8670333, 9047304, 9908952, 11560444, 14863428, 17340666, 23120888, 26010999, 29726856, 34681332, 52021998, 69362664, 104043996, 208087992]

約数ペア:

[(1, 208087992), (2, 104043996), (3, 69362664), (4, 52021998), (6, 34681332), (7, 29726856), (8, 26010999), (9, 23120888), (12, 17340666), (14, 14863428), (18, 11560444), (21, 9908952), (23, 9047304), (24, 8670333), (28, 7431714), (29, 7175448), (36, 5780222), (42, 4954476), (46, 4523652), (56, 3715857), (58, 3587724), (63, 3302984), (69, 3015768), (72, 2890111), (84, 2477238), (87, 2391816), (92, 2261826), (116, 1793862), (126, 1651492), (138, 1507884), (161, 1292472), (168, 1238619), (174, 1195908), (184, 1130913), (203, 1025064), (207, 1005256), (232, 896931), (252, 825746), (261, 797272), (276, 753942), (322, 646236), (348, 597954), (406, 512532), (414, 502628), (483, 430824), (504, 412873), (522, 398636), (552, 376971), (609, 341688), (619, 336168), (644, 323118), (667, 311976), (696, 298977), (812, 256266), (828, 251314), (966, 215412), (1044, 199318), (1218, 170844), (1238, 168084), (1288, 161559), (1334, 155988), (1449, 143608), (1624, 128133), (1656, 125657), (1827, 113896), (1857, 112056), (1932, 107706), (2001, 103992), (2088, 99659), (2436, 85422), (2476, 84042), (2668, 77994), (2898, 71804), (3654, 56948), (3714, 56028), (3864, 53853), (4002, 51996), (4333, 48024), (4669, 44568), (4872, 42711), (4952, 42021), (5336, 38997), (5571, 37352), (5796, 35902), (6003, 34664), (7308, 28474), (7428, 28014), (8004, 25998), (8666, 24012), (9338, 22284), (11142, 18676), (11592, 17951), (12006, 17332), (12999, 16008), (14007, 14856), (14237, 14616)]