213381504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 717949440

約数和(自身を除く): 504567936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 384, 423, 448, 504, 563, 564, 576, 658, 672, 752, 846, 896, 987, 1008, 1126, 1128, 1152, 1316, 1344, 1504, 1689, 1692, 1974, 2016, 2252, 2256, 2632, 2688, 2961, 3008, 3378, 3384, 3941, 3948, 4032, 4504, 4512, 5067, 5264, 5922, 6016, 6756, 6768, 7882, 7896, 8064, 9008, 9024, 10134, 10528, 11823, 11844, 13512, 13536, 15764, 15792, 18016, 18048, 20268, 21056, 23646, 23688, 26461, 27024, 27072, 31528, 31584, 35469, 36032, 40536, 42112, 47292, 47376, 52922, 54048, 54144, 63056, 63168, 70938, 72064, 79383, 81072, 94584, 94752, 105844, 108096, 126112, 126336, 141876, 158766, 162144, 185227, 189168, 189504, 211688, 216192, 238149, 252224, 283752, 317532, 324288, 370454, 378336, 379008, 423376, 476298, 504448, 555681, 567504, 635064, 648576, 740908, 756672, 846752, 952596, 1111362, 1135008, 1270128, 1481816, 1513344, 1667043, 1693504, 1905192, 2222724, 2270016, 2540256, 2963632, 3334086, 3387008, 3810384, 4445448, 4540032, 5080512, 5927264, 6668172, 7620768, 8890896, 10161024, 11854528, 13336344, 15241536, 17781792, 23709056, 26672688, 30483072, 35563584, 53345376, 71127168, 106690752, 213381504]

約数ペア:

[(1, 213381504), (2, 106690752), (3, 71127168), (4, 53345376), (6, 35563584), (7, 30483072), (8, 26672688), (9, 23709056), (12, 17781792), (14, 15241536), (16, 13336344), (18, 11854528), (21, 10161024), (24, 8890896), (28, 7620768), (32, 6668172), (36, 5927264), (42, 5080512), (47, 4540032), (48, 4445448), (56, 3810384), (63, 3387008), (64, 3334086), (72, 2963632), (84, 2540256), (94, 2270016), (96, 2222724), (112, 1905192), (126, 1693504), (128, 1667043), (141, 1513344), (144, 1481816), (168, 1270128), (188, 1135008), (192, 1111362), (224, 952596), (252, 846752), (282, 756672), (288, 740908), (329, 648576), (336, 635064), (376, 567504), (384, 555681), (423, 504448), (448, 476298), (504, 423376), (563, 379008), (564, 378336), (576, 370454), (658, 324288), (672, 317532), (752, 283752), (846, 252224), (896, 238149), (987, 216192), (1008, 211688), (1126, 189504), (1128, 189168), (1152, 185227), (1316, 162144), (1344, 158766), (1504, 141876), (1689, 126336), (1692, 126112), (1974, 108096), (2016, 105844), (2252, 94752), (2256, 94584), (2632, 81072), (2688, 79383), (2961, 72064), (3008, 70938), (3378, 63168), (3384, 63056), (3941, 54144), (3948, 54048), (4032, 52922), (4504, 47376), (4512, 47292), (5067, 42112), (5264, 40536), (5922, 36032), (6016, 35469), (6756, 31584), (6768, 31528), (7882, 27072), (7896, 27024), (8064, 26461), (9008, 23688), (9024, 23646), (10134, 21056), (10528, 20268), (11823, 18048), (11844, 18016), (13512, 15792), (13536, 15764)]