232561008

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:987

約数の個数: 120

約数和(自身を含む): 684003840

約数和(自身を除く): 451442832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 59, 62, 72, 93, 118, 124, 144, 177, 186, 236, 248, 279, 354, 372, 472, 496, 531, 558, 708, 744, 883, 944, 1062, 1116, 1416, 1488, 1766, 1829, 2124, 2232, 2649, 2832, 3532, 3658, 4248, 4464, 5298, 5487, 7064, 7316, 7947, 8496, 10596, 10974, 14128, 14632, 15894, 16461, 21192, 21948, 27373, 29264, 31788, 32922, 42384, 43896, 52097, 54746, 63576, 65844, 82119, 87792, 104194, 109492, 127152, 131688, 156291, 164238, 208388, 218984, 246357, 263376, 312582, 328476, 416776, 437968, 468873, 492714, 625164, 656952, 833552, 937746, 985428, 1250328, 1313904, 1615007, 1875492, 1970856, 2500656, 3230014, 3750984, 3941712, 4845021, 6460028, 7501968, 9690042, 12920056, 14535063, 19380084, 25840112, 29070126, 38760168, 58140252, 77520336, 116280504, 232561008]

約数ペア:

[(1, 232561008), (2, 116280504), (3, 77520336), (4, 58140252), (6, 38760168), (8, 29070126), (9, 25840112), (12, 19380084), (16, 14535063), (18, 12920056), (24, 9690042), (31, 7501968), (36, 6460028), (48, 4845021), (59, 3941712), (62, 3750984), (72, 3230014), (93, 2500656), (118, 1970856), (124, 1875492), (144, 1615007), (177, 1313904), (186, 1250328), (236, 985428), (248, 937746), (279, 833552), (354, 656952), (372, 625164), (472, 492714), (496, 468873), (531, 437968), (558, 416776), (708, 328476), (744, 312582), (883, 263376), (944, 246357), (1062, 218984), (1116, 208388), (1416, 164238), (1488, 156291), (1766, 131688), (1829, 127152), (2124, 109492), (2232, 104194), (2649, 87792), (2832, 82119), (3532, 65844), (3658, 63576), (4248, 54746), (4464, 52097), (5298, 43896), (5487, 42384), (7064, 32922), (7316, 31788), (7947, 29264), (8496, 27373), (10596, 21948), (10974, 21192), (14128, 16461), (14632, 15894)]