208760112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 451197648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 197, 198, 216, 223, 264, 297, 394, 396, 432, 446, 528, 591, 594, 669, 788, 792, 892, 1182, 1188, 1338, 1576, 1584, 1773, 1784, 2007, 2167, 2364, 2376, 2453, 2676, 3152, 3546, 3568, 4014, 4334, 4728, 4752, 4906, 5319, 5352, 6021, 6501, 7092, 7359, 8028, 8668, 9456, 9812, 10638, 10704, 12042, 13002, 14184, 14718, 16056, 17336, 19503, 19624, 21276, 22077, 24084, 26004, 28368, 29436, 32112, 34672, 39006, 39248, 42552, 43931, 44154, 48168, 52008, 58509, 58872, 66231, 78012, 85104, 87862, 88308, 96336, 104016, 117018, 117744, 131793, 132462, 156024, 175724, 176616, 234036, 263586, 264924, 312048, 351448, 353232, 395379, 468072, 483241, 527172, 529848, 702896, 790758, 936144, 966482, 1054344, 1059696, 1186137, 1449723, 1581516, 1932964, 2108688, 2372274, 2899446, 3163032, 3865928, 4349169, 4744548, 5798892, 6326064, 7731856, 8698338, 9489096, 11597784, 13047507, 17396676, 18978192, 23195568, 26095014, 34793352, 52190028, 69586704, 104380056, 208760112]

約数ペア:

[(1, 208760112), (2, 104380056), (3, 69586704), (4, 52190028), (6, 34793352), (8, 26095014), (9, 23195568), (11, 18978192), (12, 17396676), (16, 13047507), (18, 11597784), (22, 9489096), (24, 8698338), (27, 7731856), (33, 6326064), (36, 5798892), (44, 4744548), (48, 4349169), (54, 3865928), (66, 3163032), (72, 2899446), (88, 2372274), (99, 2108688), (108, 1932964), (132, 1581516), (144, 1449723), (176, 1186137), (197, 1059696), (198, 1054344), (216, 966482), (223, 936144), (264, 790758), (297, 702896), (394, 529848), (396, 527172), (432, 483241), (446, 468072), (528, 395379), (591, 353232), (594, 351448), (669, 312048), (788, 264924), (792, 263586), (892, 234036), (1182, 176616), (1188, 175724), (1338, 156024), (1576, 132462), (1584, 131793), (1773, 117744), (1784, 117018), (2007, 104016), (2167, 96336), (2364, 88308), (2376, 87862), (2453, 85104), (2676, 78012), (3152, 66231), (3546, 58872), (3568, 58509), (4014, 52008), (4334, 48168), (4728, 44154), (4752, 43931), (4906, 42552), (5319, 39248), (5352, 39006), (6021, 34672), (6501, 32112), (7092, 29436), (7359, 28368), (8028, 26004), (8668, 24084), (9456, 22077), (9812, 21276), (10638, 19624), (10704, 19503), (12042, 17336), (13002, 16056), (14184, 14718)]