173550832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 426428064

約数和(自身を除く): 252877232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 169, 173, 182, 208, 212, 338, 346, 364, 371, 424, 676, 689, 692, 728, 742, 848, 1183, 1211, 1352, 1378, 1384, 1456, 1484, 2249, 2366, 2422, 2704, 2756, 2768, 2968, 4498, 4732, 4823, 4844, 5512, 5936, 8957, 8996, 9169, 9464, 9646, 9688, 11024, 15743, 17914, 17992, 18338, 18928, 19292, 19376, 29237, 31486, 35828, 35984, 36676, 38584, 58474, 62699, 62972, 64183, 71656, 73352, 77168, 116948, 119197, 125398, 125944, 128366, 143312, 146704, 204659, 233896, 238394, 250796, 251888, 256732, 409318, 467792, 476788, 501592, 513464, 818636, 834379, 953576, 1003184, 1026928, 1549561, 1637272, 1668758, 1907152, 3099122, 3274544, 3337516, 6198244, 6675032, 10846927, 12396488, 13350064, 21693854, 24792976, 43387708, 86775416, 173550832]

約数ペア:

[(1, 173550832), (2, 86775416), (4, 43387708), (7, 24792976), (8, 21693854), (13, 13350064), (14, 12396488), (16, 10846927), (26, 6675032), (28, 6198244), (52, 3337516), (53, 3274544), (56, 3099122), (91, 1907152), (104, 1668758), (106, 1637272), (112, 1549561), (169, 1026928), (173, 1003184), (182, 953576), (208, 834379), (212, 818636), (338, 513464), (346, 501592), (364, 476788), (371, 467792), (424, 409318), (676, 256732), (689, 251888), (692, 250796), (728, 238394), (742, 233896), (848, 204659), (1183, 146704), (1211, 143312), (1352, 128366), (1378, 125944), (1384, 125398), (1456, 119197), (1484, 116948), (2249, 77168), (2366, 73352), (2422, 71656), (2704, 64183), (2756, 62972), (2768, 62699), (2968, 58474), (4498, 38584), (4732, 36676), (4823, 35984), (4844, 35828), (5512, 31486), (5936, 29237), (8957, 19376), (8996, 19292), (9169, 18928), (9464, 18338), (9646, 17992), (9688, 17914), (11024, 15743)]