237150864

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 694207800

約数和(自身を除く): 457056936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 109, 116, 144, 174, 218, 232, 261, 327, 348, 436, 464, 521, 522, 654, 696, 872, 981, 1042, 1044, 1308, 1392, 1563, 1744, 1962, 2084, 2088, 2616, 3126, 3161, 3924, 4168, 4176, 4689, 5232, 6252, 6322, 7848, 8336, 9378, 9483, 12504, 12644, 15109, 15696, 18756, 18966, 25008, 25288, 28449, 30218, 37512, 37932, 45327, 50576, 56789, 56898, 60436, 75024, 75864, 90654, 113578, 113796, 120872, 135981, 151728, 170367, 181308, 227156, 227592, 241744, 271962, 340734, 362616, 454312, 455184, 511101, 543924, 681468, 725232, 908624, 1022202, 1087848, 1362936, 1646881, 2044404, 2175696, 2725872, 3293762, 4088808, 4940643, 6587524, 8177616, 9881286, 13175048, 14821929, 19762572, 26350096, 29643858, 39525144, 59287716, 79050288, 118575432, 237150864]

約数ペア:

[(1, 237150864), (2, 118575432), (3, 79050288), (4, 59287716), (6, 39525144), (8, 29643858), (9, 26350096), (12, 19762572), (16, 14821929), (18, 13175048), (24, 9881286), (29, 8177616), (36, 6587524), (48, 4940643), (58, 4088808), (72, 3293762), (87, 2725872), (109, 2175696), (116, 2044404), (144, 1646881), (174, 1362936), (218, 1087848), (232, 1022202), (261, 908624), (327, 725232), (348, 681468), (436, 543924), (464, 511101), (521, 455184), (522, 454312), (654, 362616), (696, 340734), (872, 271962), (981, 241744), (1042, 227592), (1044, 227156), (1308, 181308), (1392, 170367), (1563, 151728), (1744, 135981), (1962, 120872), (2084, 113796), (2088, 113578), (2616, 90654), (3126, 75864), (3161, 75024), (3924, 60436), (4168, 56898), (4176, 56789), (4689, 50576), (5232, 45327), (6252, 37932), (6322, 37512), (7848, 30218), (8336, 28449), (9378, 25288), (9483, 25008), (12504, 18966), (12644, 18756), (15109, 15696)]