199496388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 414657852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 47, 52, 69, 78, 84, 91, 92, 94, 138, 141, 156, 161, 169, 182, 188, 273, 276, 282, 299, 322, 329, 338, 364, 483, 507, 546, 564, 598, 611, 644, 658, 676, 897, 966, 987, 1014, 1081, 1092, 1183, 1196, 1222, 1316, 1794, 1833, 1932, 1974, 2028, 2093, 2162, 2197, 2366, 2444, 3243, 3549, 3588, 3666, 3887, 3948, 4186, 4277, 4324, 4394, 4732, 6279, 6486, 6591, 7098, 7332, 7567, 7774, 7943, 8372, 8554, 8788, 11661, 12558, 12831, 12972, 13182, 14053, 14196, 15134, 15379, 15548, 15886, 17108, 22701, 23322, 23829, 25116, 25662, 26364, 27209, 28106, 30268, 30758, 31772, 42159, 45402, 46137, 46644, 47658, 50531, 51324, 54418, 55601, 56212, 61516, 81627, 84318, 90804, 92274, 95316, 98371, 101062, 103259, 108836, 111202, 151593, 163254, 166803, 168636, 182689, 184548, 196742, 202124, 206518, 222404, 295113, 303186, 309777, 326508, 333606, 353717, 365378, 393484, 413036, 548067, 590226, 606372, 619554, 667212, 707434, 722813, 730756, 1061151, 1096134, 1180452, 1239108, 1278823, 1414868, 1445626, 2122302, 2168439, 2192268, 2374957, 2557646, 2891252, 3836469, 4244604, 4336878, 4749914, 5115292, 7124871, 7672938, 8673756, 9499828, 14249742, 15345876, 16624699, 28499484, 33249398, 49874097, 66498796, 99748194, 199496388]

約数ペア:

[(1, 199496388), (2, 99748194), (3, 66498796), (4, 49874097), (6, 33249398), (7, 28499484), (12, 16624699), (13, 15345876), (14, 14249742), (21, 9499828), (23, 8673756), (26, 7672938), (28, 7124871), (39, 5115292), (42, 4749914), (46, 4336878), (47, 4244604), (52, 3836469), (69, 2891252), (78, 2557646), (84, 2374957), (91, 2192268), (92, 2168439), (94, 2122302), (138, 1445626), (141, 1414868), (156, 1278823), (161, 1239108), (169, 1180452), (182, 1096134), (188, 1061151), (273, 730756), (276, 722813), (282, 707434), (299, 667212), (322, 619554), (329, 606372), (338, 590226), (364, 548067), (483, 413036), (507, 393484), (546, 365378), (564, 353717), (598, 333606), (611, 326508), (644, 309777), (658, 303186), (676, 295113), (897, 222404), (966, 206518), (987, 202124), (1014, 196742), (1081, 184548), (1092, 182689), (1183, 168636), (1196, 166803), (1222, 163254), (1316, 151593), (1794, 111202), (1833, 108836), (1932, 103259), (1974, 101062), (2028, 98371), (2093, 95316), (2162, 92274), (2197, 90804), (2366, 84318), (2444, 81627), (3243, 61516), (3549, 56212), (3588, 55601), (3666, 54418), (3887, 51324), (3948, 50531), (4186, 47658), (4277, 46644), (4324, 46137), (4394, 45402), (4732, 42159), (6279, 31772), (6486, 30758), (6591, 30268), (7098, 28106), (7332, 27209), (7567, 26364), (7774, 25662), (7943, 25116), (8372, 23829), (8554, 23322), (8788, 22701), (11661, 17108), (12558, 15886), (12831, 15548), (12972, 15379), (13182, 15134), (14053, 14196)]