193108552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 490291200

約数和(自身を除く): 297182648

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 23, 26, 28, 38, 46, 52, 56, 76, 91, 92, 104, 133, 152, 161, 182, 184, 247, 266, 299, 322, 364, 437, 494, 532, 598, 607, 644, 728, 874, 988, 1064, 1196, 1214, 1288, 1729, 1748, 1976, 2093, 2392, 2428, 3059, 3458, 3496, 4186, 4249, 4856, 5681, 6118, 6916, 7891, 8372, 8498, 11362, 11533, 12236, 13832, 13961, 15782, 16744, 16996, 22724, 23066, 24472, 27922, 31564, 33992, 39767, 45448, 46132, 55237, 55844, 63128, 79534, 80731, 92264, 97727, 110474, 111688, 149929, 159068, 161462, 181493, 195454, 220948, 265259, 299858, 318136, 322924, 362986, 390908, 441896, 530518, 599716, 645848, 725972, 781816, 1049503, 1061036, 1199432, 1270451, 1451944, 1856813, 2099006, 2122072, 2540902, 3448367, 3713626, 4198012, 5081804, 6896734, 7427252, 8396024, 10163608, 13793468, 14854504, 24138569, 27586936, 48277138, 96554276, 193108552]

約数ペア:

[(1, 193108552), (2, 96554276), (4, 48277138), (7, 27586936), (8, 24138569), (13, 14854504), (14, 13793468), (19, 10163608), (23, 8396024), (26, 7427252), (28, 6896734), (38, 5081804), (46, 4198012), (52, 3713626), (56, 3448367), (76, 2540902), (91, 2122072), (92, 2099006), (104, 1856813), (133, 1451944), (152, 1270451), (161, 1199432), (182, 1061036), (184, 1049503), (247, 781816), (266, 725972), (299, 645848), (322, 599716), (364, 530518), (437, 441896), (494, 390908), (532, 362986), (598, 322924), (607, 318136), (644, 299858), (728, 265259), (874, 220948), (988, 195454), (1064, 181493), (1196, 161462), (1214, 159068), (1288, 149929), (1729, 111688), (1748, 110474), (1976, 97727), (2093, 92264), (2392, 80731), (2428, 79534), (3059, 63128), (3458, 55844), (3496, 55237), (4186, 46132), (4249, 45448), (4856, 39767), (5681, 33992), (6118, 31564), (6916, 27922), (7891, 24472), (8372, 23066), (8498, 22724), (11362, 16996), (11533, 16744), (12236, 15782), (13832, 13961)]