187808712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 583752960

約数和(自身を除く): 395944248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 113, 156, 168, 182, 226, 273, 312, 339, 364, 452, 546, 678, 728, 761, 791, 904, 1092, 1356, 1469, 1522, 1582, 2184, 2283, 2373, 2712, 2938, 3044, 3164, 4407, 4566, 4746, 5327, 5876, 6088, 6328, 8814, 9132, 9492, 9893, 10283, 10654, 11752, 15981, 17628, 18264, 18984, 19786, 20566, 21308, 29679, 30849, 31962, 35256, 39572, 41132, 42616, 59358, 61698, 63924, 69251, 79144, 82264, 85993, 118716, 123396, 127848, 138502, 171986, 207753, 237432, 246792, 257979, 277004, 343972, 415506, 515958, 554008, 601951, 687944, 831012, 1031916, 1117909, 1203902, 1662024, 1805853, 2063832, 2235818, 2407804, 3353727, 3611706, 4471636, 4815608, 6707454, 7223412, 7825363, 8943272, 13414908, 14446824, 15650726, 23476089, 26829816, 31301452, 46952178, 62602904, 93904356, 187808712]

約数ペア:

[(1, 187808712), (2, 93904356), (3, 62602904), (4, 46952178), (6, 31301452), (7, 26829816), (8, 23476089), (12, 15650726), (13, 14446824), (14, 13414908), (21, 8943272), (24, 7825363), (26, 7223412), (28, 6707454), (39, 4815608), (42, 4471636), (52, 3611706), (56, 3353727), (78, 2407804), (84, 2235818), (91, 2063832), (104, 1805853), (113, 1662024), (156, 1203902), (168, 1117909), (182, 1031916), (226, 831012), (273, 687944), (312, 601951), (339, 554008), (364, 515958), (452, 415506), (546, 343972), (678, 277004), (728, 257979), (761, 246792), (791, 237432), (904, 207753), (1092, 171986), (1356, 138502), (1469, 127848), (1522, 123396), (1582, 118716), (2184, 85993), (2283, 82264), (2373, 79144), (2712, 69251), (2938, 63924), (3044, 61698), (3164, 59358), (4407, 42616), (4566, 41132), (4746, 39572), (5327, 35256), (5876, 31962), (6088, 30849), (6328, 29679), (8814, 21308), (9132, 20566), (9492, 19786), (9893, 18984), (10283, 18264), (10654, 17628), (11752, 15981)]