307139196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 936083456

約数和(自身を除く): 628944260

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 43, 52, 62, 78, 84, 86, 91, 93, 124, 129, 156, 172, 182, 186, 211, 217, 258, 273, 301, 364, 372, 403, 422, 434, 516, 546, 559, 602, 633, 651, 806, 844, 868, 903, 1092, 1118, 1204, 1209, 1266, 1302, 1333, 1477, 1612, 1677, 1806, 2236, 2418, 2532, 2604, 2666, 2743, 2821, 2954, 3354, 3612, 3913, 3999, 4431, 4836, 5332, 5486, 5642, 5908, 6541, 6708, 7826, 7998, 8229, 8463, 8862, 9073, 9331, 10972, 11284, 11739, 13082, 15652, 15996, 16458, 16926, 17329, 17724, 18146, 18662, 19201, 19623, 23478, 26164, 27219, 27993, 32916, 33852, 34658, 36292, 37324, 38402, 39246, 45787, 46956, 51987, 54438, 55986, 57603, 63511, 69316, 76804, 78492, 85033, 91574, 103974, 108876, 111972, 115206, 117949, 121303, 127022, 137361, 170066, 183148, 190533, 207948, 230412, 235898, 242606, 254044, 255099, 274722, 281263, 340132, 353847, 363909, 381066, 471796, 485212, 510198, 549444, 562526, 595231, 707694, 727818, 762132, 825643, 843789, 1020396, 1125052, 1190462, 1415388, 1455636, 1651286, 1687578, 1785693, 1968841, 2380924, 2476929, 3302572, 3375156, 3571386, 3656419, 3937682, 4953858, 5906523, 7142772, 7312838, 7875364, 9907716, 10969257, 11813046, 14625676, 21938514, 23626092, 25594933, 43877028, 51189866, 76784799, 102379732, 153569598, 307139196]

約数ペア:

[(1, 307139196), (2, 153569598), (3, 102379732), (4, 76784799), (6, 51189866), (7, 43877028), (12, 25594933), (13, 23626092), (14, 21938514), (21, 14625676), (26, 11813046), (28, 10969257), (31, 9907716), (39, 7875364), (42, 7312838), (43, 7142772), (52, 5906523), (62, 4953858), (78, 3937682), (84, 3656419), (86, 3571386), (91, 3375156), (93, 3302572), (124, 2476929), (129, 2380924), (156, 1968841), (172, 1785693), (182, 1687578), (186, 1651286), (211, 1455636), (217, 1415388), (258, 1190462), (273, 1125052), (301, 1020396), (364, 843789), (372, 825643), (403, 762132), (422, 727818), (434, 707694), (516, 595231), (546, 562526), (559, 549444), (602, 510198), (633, 485212), (651, 471796), (806, 381066), (844, 363909), (868, 353847), (903, 340132), (1092, 281263), (1118, 274722), (1204, 255099), (1209, 254044), (1266, 242606), (1302, 235898), (1333, 230412), (1477, 207948), (1612, 190533), (1677, 183148), (1806, 170066), (2236, 137361), (2418, 127022), (2532, 121303), (2604, 117949), (2666, 115206), (2743, 111972), (2821, 108876), (2954, 103974), (3354, 91574), (3612, 85033), (3913, 78492), (3999, 76804), (4431, 69316), (4836, 63511), (5332, 57603), (5486, 55986), (5642, 54438), (5908, 51987), (6541, 46956), (6708, 45787), (7826, 39246), (7998, 38402), (8229, 37324), (8463, 36292), (8862, 34658), (9073, 33852), (9331, 32916), (10972, 27993), (11284, 27219), (11739, 26164), (13082, 23478), (15652, 19623), (15996, 19201), (16458, 18662), (16926, 18146), (17329, 17724)]