217869696

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 708145200

約数和(自身を除く): 490275504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 352, 363, 384, 396, 432, 484, 521, 528, 576, 594, 704, 726, 792, 864, 968, 1042, 1056, 1089, 1152, 1188, 1408, 1452, 1563, 1584, 1728, 1936, 2084, 2112, 2178, 2376, 2904, 3126, 3168, 3267, 3456, 3872, 4168, 4224, 4356, 4689, 4752, 5731, 5808, 6252, 6336, 6534, 7744, 8336, 8712, 9378, 9504, 11462, 11616, 12504, 12672, 13068, 14067, 15488, 16672, 17193, 17424, 18756, 19008, 22924, 23232, 25008, 26136, 28134, 33344, 34386, 34848, 37512, 38016, 45848, 46464, 50016, 51579, 52272, 56268, 63041, 66688, 68772, 69696, 75024, 91696, 100032, 103158, 104544, 112536, 126082, 137544, 139392, 150048, 154737, 183392, 189123, 200064, 206316, 209088, 225072, 252164, 275088, 300096, 309474, 366784, 378246, 412632, 418176, 450144, 504328, 550176, 567369, 600192, 618948, 733568, 756492, 825264, 900288, 1008656, 1100352, 1134738, 1237896, 1512984, 1650528, 1702107, 1800576, 2017312, 2200704, 2269476, 2475792, 3025968, 3301056, 3404214, 4034624, 4538952, 4951584, 6051936, 6602112, 6808428, 8069248, 9077904, 9903168, 12103872, 13616856, 18155808, 19806336, 24207744, 27233712, 36311616, 54467424, 72623232, 108934848, 217869696]

約数ペア:

[(1, 217869696), (2, 108934848), (3, 72623232), (4, 54467424), (6, 36311616), (8, 27233712), (9, 24207744), (11, 19806336), (12, 18155808), (16, 13616856), (18, 12103872), (22, 9903168), (24, 9077904), (27, 8069248), (32, 6808428), (33, 6602112), (36, 6051936), (44, 4951584), (48, 4538952), (54, 4034624), (64, 3404214), (66, 3301056), (72, 3025968), (88, 2475792), (96, 2269476), (99, 2200704), (108, 2017312), (121, 1800576), (128, 1702107), (132, 1650528), (144, 1512984), (176, 1237896), (192, 1134738), (198, 1100352), (216, 1008656), (242, 900288), (264, 825264), (288, 756492), (297, 733568), (352, 618948), (363, 600192), (384, 567369), (396, 550176), (432, 504328), (484, 450144), (521, 418176), (528, 412632), (576, 378246), (594, 366784), (704, 309474), (726, 300096), (792, 275088), (864, 252164), (968, 225072), (1042, 209088), (1056, 206316), (1089, 200064), (1152, 189123), (1188, 183392), (1408, 154737), (1452, 150048), (1563, 139392), (1584, 137544), (1728, 126082), (1936, 112536), (2084, 104544), (2112, 103158), (2178, 100032), (2376, 91696), (2904, 75024), (3126, 69696), (3168, 68772), (3267, 66688), (3456, 63041), (3872, 56268), (4168, 52272), (4224, 51579), (4356, 50016), (4689, 46464), (4752, 45848), (5731, 38016), (5808, 37512), (6252, 34848), (6336, 34386), (6534, 33344), (7744, 28134), (8336, 26136), (8712, 25008), (9378, 23232), (9504, 22924), (11462, 19008), (11616, 18756), (12504, 17424), (12672, 17193), (13068, 16672), (14067, 15488)]