212315796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 695224320

約数和(自身を除く): 482908524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 211, 231, 242, 252, 297, 308, 363, 378, 396, 422, 462, 484, 594, 633, 693, 726, 756, 844, 847, 924, 1089, 1188, 1266, 1331, 1386, 1452, 1477, 1694, 1899, 2079, 2178, 2321, 2532, 2541, 2662, 2772, 2954, 3267, 3388, 3798, 3993, 4158, 4356, 4431, 4642, 5082, 5324, 5697, 5908, 6534, 6963, 7596, 7623, 7986, 8316, 8862, 9284, 9317, 10164, 11394, 11979, 13068, 13293, 13926, 15246, 15972, 16247, 17724, 18634, 20889, 22788, 22869, 23958, 25531, 26586, 27852, 27951, 30492, 32494, 35937, 37268, 39879, 41778, 45738, 47916, 48741, 51062, 53172, 55902, 62667, 64988, 71874, 76593, 79758, 83556, 83853, 91476, 97482, 102124, 111804, 125334, 143748, 146223, 153186, 159516, 167706, 178717, 194964, 229779, 250668, 251559, 280841, 292446, 306372, 335412, 357434, 438669, 459558, 503118, 536151, 561682, 584892, 689337, 714868, 842523, 877338, 919116, 1006236, 1072302, 1123364, 1378674, 1608453, 1685046, 1754676, 1965887, 2144604, 2527569, 2757348, 3216906, 3370092, 3931774, 4825359, 5055138, 5897661, 6433812, 7582707, 7863548, 9650718, 10110276, 11795322, 15165414, 17692983, 19301436, 23590644, 30330828, 35385966, 53078949, 70771932, 106157898, 212315796]

約数ペア:

[(1, 212315796), (2, 106157898), (3, 70771932), (4, 53078949), (6, 35385966), (7, 30330828), (9, 23590644), (11, 19301436), (12, 17692983), (14, 15165414), (18, 11795322), (21, 10110276), (22, 9650718), (27, 7863548), (28, 7582707), (33, 6433812), (36, 5897661), (42, 5055138), (44, 4825359), (54, 3931774), (63, 3370092), (66, 3216906), (77, 2757348), (84, 2527569), (99, 2144604), (108, 1965887), (121, 1754676), (126, 1685046), (132, 1608453), (154, 1378674), (189, 1123364), (198, 1072302), (211, 1006236), (231, 919116), (242, 877338), (252, 842523), (297, 714868), (308, 689337), (363, 584892), (378, 561682), (396, 536151), (422, 503118), (462, 459558), (484, 438669), (594, 357434), (633, 335412), (693, 306372), (726, 292446), (756, 280841), (844, 251559), (847, 250668), (924, 229779), (1089, 194964), (1188, 178717), (1266, 167706), (1331, 159516), (1386, 153186), (1452, 146223), (1477, 143748), (1694, 125334), (1899, 111804), (2079, 102124), (2178, 97482), (2321, 91476), (2532, 83853), (2541, 83556), (2662, 79758), (2772, 76593), (2954, 71874), (3267, 64988), (3388, 62667), (3798, 55902), (3993, 53172), (4158, 51062), (4356, 48741), (4431, 47916), (4642, 45738), (5082, 41778), (5324, 39879), (5697, 37268), (5908, 35937), (6534, 32494), (6963, 30492), (7596, 27951), (7623, 27852), (7986, 26586), (8316, 25531), (8862, 23958), (9284, 22869), (9317, 22788), (10164, 20889), (11394, 18634), (11979, 17724), (13068, 16247), (13293, 15972), (13926, 15246)]