193148004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 556174080

約数和(自身を除く): 363026076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 47, 49, 58, 84, 87, 94, 98, 116, 141, 147, 174, 188, 196, 203, 241, 282, 294, 329, 348, 406, 482, 564, 588, 609, 658, 723, 812, 964, 987, 1218, 1316, 1363, 1421, 1446, 1687, 1974, 2303, 2436, 2726, 2842, 2892, 3374, 3948, 4089, 4263, 4606, 5061, 5452, 5684, 6748, 6909, 6989, 8178, 8526, 9212, 9541, 10122, 11327, 11809, 13818, 13978, 16356, 17052, 19082, 20244, 20967, 22654, 23618, 27636, 27956, 28623, 33981, 35427, 38164, 41934, 45308, 47236, 48923, 57246, 66787, 67962, 70854, 79289, 83868, 97846, 114492, 133574, 135924, 141708, 146769, 158578, 195692, 200361, 237867, 267148, 293538, 317156, 328483, 342461, 400722, 475734, 555023, 587076, 656966, 684922, 801444, 951468, 985449, 1027383, 1110046, 1313932, 1369844, 1665069, 1970898, 2054766, 2220092, 2299381, 3330138, 3941796, 4109532, 4598762, 6660276, 6898143, 9197524, 13796286, 16095667, 27592572, 32191334, 48287001, 64382668, 96574002, 193148004]

約数ペア:

[(1, 193148004), (2, 96574002), (3, 64382668), (4, 48287001), (6, 32191334), (7, 27592572), (12, 16095667), (14, 13796286), (21, 9197524), (28, 6898143), (29, 6660276), (42, 4598762), (47, 4109532), (49, 3941796), (58, 3330138), (84, 2299381), (87, 2220092), (94, 2054766), (98, 1970898), (116, 1665069), (141, 1369844), (147, 1313932), (174, 1110046), (188, 1027383), (196, 985449), (203, 951468), (241, 801444), (282, 684922), (294, 656966), (329, 587076), (348, 555023), (406, 475734), (482, 400722), (564, 342461), (588, 328483), (609, 317156), (658, 293538), (723, 267148), (812, 237867), (964, 200361), (987, 195692), (1218, 158578), (1316, 146769), (1363, 141708), (1421, 135924), (1446, 133574), (1687, 114492), (1974, 97846), (2303, 83868), (2436, 79289), (2726, 70854), (2842, 67962), (2892, 66787), (3374, 57246), (3948, 48923), (4089, 47236), (4263, 45308), (4606, 41934), (5061, 38164), (5452, 35427), (5684, 33981), (6748, 28623), (6909, 27956), (6989, 27636), (8178, 23618), (8526, 22654), (9212, 20967), (9541, 20244), (10122, 19082), (11327, 17052), (11809, 16356), (13818, 13978)]