197654226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 353923374

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 23, 33, 38, 42, 46, 57, 66, 69, 77, 89, 114, 121, 133, 138, 154, 161, 178, 209, 231, 242, 253, 266, 267, 322, 363, 399, 418, 437, 462, 483, 506, 534, 623, 627, 726, 759, 798, 847, 874, 966, 979, 1246, 1254, 1311, 1463, 1518, 1691, 1694, 1771, 1869, 1958, 2047, 2299, 2541, 2622, 2783, 2926, 2937, 3059, 3382, 3542, 3738, 4094, 4389, 4598, 4807, 5073, 5082, 5313, 5566, 5874, 6118, 6141, 6853, 6897, 8349, 8778, 9177, 9614, 10146, 10626, 10769, 11837, 12282, 13706, 13794, 14329, 14421, 16093, 16698, 18354, 18601, 19481, 20559, 21538, 22517, 23674, 28658, 28842, 32186, 32307, 33649, 35511, 37202, 38893, 38962, 41118, 42987, 45034, 48279, 52877, 55803, 58443, 64614, 67298, 67551, 71022, 75383, 77786, 85974, 96558, 100947, 105754, 111606, 116679, 116886, 130207, 135102, 150766, 157619, 158631, 201894, 204611, 226149, 233358, 247687, 260414, 272251, 315238, 317262, 370139, 390621, 409222, 427823, 452298, 472857, 495374, 544502, 613833, 740278, 743061, 781242, 816753, 855646, 945714, 1110417, 1227666, 1283469, 1432277, 1486122, 1633506, 1733809, 2220834, 2566938, 2864554, 2994761, 3467618, 4296831, 4706053, 5201427, 5989522, 8593662, 8984283, 9412106, 10402854, 14118159, 17968566, 28236318, 32942371, 65884742, 98827113, 197654226]

約数ペア:

[(1, 197654226), (2, 98827113), (3, 65884742), (6, 32942371), (7, 28236318), (11, 17968566), (14, 14118159), (19, 10402854), (21, 9412106), (22, 8984283), (23, 8593662), (33, 5989522), (38, 5201427), (42, 4706053), (46, 4296831), (57, 3467618), (66, 2994761), (69, 2864554), (77, 2566938), (89, 2220834), (114, 1733809), (121, 1633506), (133, 1486122), (138, 1432277), (154, 1283469), (161, 1227666), (178, 1110417), (209, 945714), (231, 855646), (242, 816753), (253, 781242), (266, 743061), (267, 740278), (322, 613833), (363, 544502), (399, 495374), (418, 472857), (437, 452298), (462, 427823), (483, 409222), (506, 390621), (534, 370139), (623, 317262), (627, 315238), (726, 272251), (759, 260414), (798, 247687), (847, 233358), (874, 226149), (966, 204611), (979, 201894), (1246, 158631), (1254, 157619), (1311, 150766), (1463, 135102), (1518, 130207), (1691, 116886), (1694, 116679), (1771, 111606), (1869, 105754), (1958, 100947), (2047, 96558), (2299, 85974), (2541, 77786), (2622, 75383), (2783, 71022), (2926, 67551), (2937, 67298), (3059, 64614), (3382, 58443), (3542, 55803), (3738, 52877), (4094, 48279), (4389, 45034), (4598, 42987), (4807, 41118), (5073, 38962), (5082, 38893), (5313, 37202), (5566, 35511), (5874, 33649), (6118, 32307), (6141, 32186), (6853, 28842), (6897, 28658), (8349, 23674), (8778, 22517), (9177, 21538), (9614, 20559), (10146, 19481), (10626, 18601), (10769, 18354), (11837, 16698), (12282, 16093), (13706, 14421), (13794, 14329)]