136432008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 405650700

約数和(自身を除く): 269218692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 181, 228, 232, 261, 342, 348, 361, 362, 456, 522, 543, 551, 684, 696, 722, 724, 1044, 1083, 1086, 1102, 1368, 1444, 1448, 1629, 1653, 2088, 2166, 2172, 2204, 2888, 3249, 3258, 3306, 3439, 4332, 4344, 4408, 4959, 5249, 6498, 6516, 6612, 6878, 8664, 9918, 10317, 10469, 10498, 12996, 13032, 13224, 13756, 15747, 19836, 20634, 20938, 20996, 25992, 27512, 30951, 31407, 31494, 39672, 41268, 41876, 41992, 47241, 61902, 62814, 62988, 65341, 82536, 83752, 94221, 94482, 99731, 123804, 125628, 125976, 130682, 188442, 188964, 196023, 199462, 247608, 251256, 261364, 299193, 376884, 377928, 392046, 398924, 522728, 588069, 598386, 753768, 784092, 797848, 897579, 1176138, 1196772, 1568184, 1795158, 1894889, 2352276, 2393544, 3590316, 3789778, 4704552, 5684667, 7180632, 7579556, 11369334, 15159112, 17054001, 22738668, 34108002, 45477336, 68216004, 136432008]

約数ペア:

[(1, 136432008), (2, 68216004), (3, 45477336), (4, 34108002), (6, 22738668), (8, 17054001), (9, 15159112), (12, 11369334), (18, 7579556), (19, 7180632), (24, 5684667), (29, 4704552), (36, 3789778), (38, 3590316), (57, 2393544), (58, 2352276), (72, 1894889), (76, 1795158), (87, 1568184), (114, 1196772), (116, 1176138), (152, 897579), (171, 797848), (174, 784092), (181, 753768), (228, 598386), (232, 588069), (261, 522728), (342, 398924), (348, 392046), (361, 377928), (362, 376884), (456, 299193), (522, 261364), (543, 251256), (551, 247608), (684, 199462), (696, 196023), (722, 188964), (724, 188442), (1044, 130682), (1083, 125976), (1086, 125628), (1102, 123804), (1368, 99731), (1444, 94482), (1448, 94221), (1629, 83752), (1653, 82536), (2088, 65341), (2166, 62988), (2172, 62814), (2204, 61902), (2888, 47241), (3249, 41992), (3258, 41876), (3306, 41268), (3439, 39672), (4332, 31494), (4344, 31407), (4408, 30951), (4959, 27512), (5249, 25992), (6498, 20996), (6516, 20938), (6612, 20634), (6878, 19836), (8664, 15747), (9918, 13756), (10317, 13224), (10469, 13032), (10498, 12996)]