191275084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 491323392

約数和(自身を除く): 300048308

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 31, 44, 46, 52, 62, 67, 77, 91, 92, 124, 134, 143, 154, 161, 182, 217, 253, 268, 286, 299, 308, 322, 341, 364, 403, 434, 469, 506, 572, 598, 644, 682, 713, 737, 806, 868, 871, 938, 1001, 1012, 1196, 1364, 1426, 1474, 1541, 1612, 1742, 1771, 1876, 2002, 2077, 2093, 2387, 2821, 2852, 2948, 3082, 3289, 3484, 3542, 4004, 4154, 4186, 4433, 4774, 4991, 5159, 5642, 6097, 6164, 6578, 7084, 7843, 8308, 8372, 8866, 9269, 9548, 9581, 9982, 10318, 10787, 11284, 12194, 13156, 14539, 15686, 16951, 17732, 18538, 19162, 19964, 20033, 20636, 21574, 22847, 23023, 24388, 27001, 29078, 31031, 31372, 33902, 37076, 38324, 40066, 43148, 45694, 46046, 47771, 54002, 54901, 58156, 62062, 64883, 67067, 67804, 80132, 91388, 92092, 95542, 101959, 108004, 109802, 118657, 124124, 129766, 134134, 140231, 159929, 189007, 191084, 203918, 219604, 220363, 237314, 259532, 268268, 280462, 297011, 319858, 334397, 378014, 407836, 440726, 474628, 525481, 560924, 594022, 621023, 639716, 668794, 713713, 756028, 881452, 1050962, 1188044, 1242046, 1337588, 1427426, 1542541, 2079077, 2101924, 2484092, 2854852, 3085082, 3678367, 4158154, 4347161, 6170164, 6831253, 7356734, 8316308, 8694322, 13662506, 14713468, 17388644, 27325012, 47818771, 95637542, 191275084]

約数ペア:

[(1, 191275084), (2, 95637542), (4, 47818771), (7, 27325012), (11, 17388644), (13, 14713468), (14, 13662506), (22, 8694322), (23, 8316308), (26, 7356734), (28, 6831253), (31, 6170164), (44, 4347161), (46, 4158154), (52, 3678367), (62, 3085082), (67, 2854852), (77, 2484092), (91, 2101924), (92, 2079077), (124, 1542541), (134, 1427426), (143, 1337588), (154, 1242046), (161, 1188044), (182, 1050962), (217, 881452), (253, 756028), (268, 713713), (286, 668794), (299, 639716), (308, 621023), (322, 594022), (341, 560924), (364, 525481), (403, 474628), (434, 440726), (469, 407836), (506, 378014), (572, 334397), (598, 319858), (644, 297011), (682, 280462), (713, 268268), (737, 259532), (806, 237314), (868, 220363), (871, 219604), (938, 203918), (1001, 191084), (1012, 189007), (1196, 159929), (1364, 140231), (1426, 134134), (1474, 129766), (1541, 124124), (1612, 118657), (1742, 109802), (1771, 108004), (1876, 101959), (2002, 95542), (2077, 92092), (2093, 91388), (2387, 80132), (2821, 67804), (2852, 67067), (2948, 64883), (3082, 62062), (3289, 58156), (3484, 54901), (3542, 54002), (4004, 47771), (4154, 46046), (4186, 45694), (4433, 43148), (4774, 40066), (4991, 38324), (5159, 37076), (5642, 33902), (6097, 31372), (6164, 31031), (6578, 29078), (7084, 27001), (7843, 24388), (8308, 23023), (8372, 22847), (8866, 21574), (9269, 20636), (9548, 20033), (9581, 19964), (9982, 19162), (10318, 18538), (10787, 17732), (11284, 16951), (12194, 15686), (13156, 14539)]