215222832

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:549

約数の個数: 200

約数和(自身を含む): 702907392

約数和(自身を除く): 487684560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 248, 264, 279, 297, 324, 341, 372, 396, 432, 487, 496, 528, 558, 594, 648, 682, 744, 792, 837, 891, 974, 1023, 1116, 1188, 1296, 1364, 1461, 1488, 1584, 1674, 1782, 1948, 2046, 2232, 2376, 2511, 2728, 2922, 3069, 3348, 3564, 3896, 4092, 4383, 4464, 4752, 5022, 5357, 5456, 5844, 6138, 6696, 7128, 7792, 8184, 8766, 9207, 10044, 10714, 11688, 12276, 13149, 13392, 14256, 15097, 16071, 16368, 17532, 18414, 20088, 21428, 23376, 24552, 26298, 27621, 30194, 32142, 35064, 36828, 39447, 40176, 42856, 45291, 48213, 49104, 52596, 55242, 60388, 64284, 70128, 73656, 78894, 85712, 90582, 96426, 105192, 110484, 120776, 128568, 135873, 144639, 147312, 157788, 166067, 181164, 192852, 210384, 220968, 241552, 257136, 271746, 289278, 315576, 332134, 362328, 385704, 407619, 433917, 441936, 498201, 543492, 578556, 631152, 664268, 724656, 771408, 815238, 867834, 996402, 1086984, 1157112, 1222857, 1328536, 1494603, 1630476, 1735668, 1992804, 2173968, 2314224, 2445714, 2657072, 2989206, 3260952, 3471336, 3985608, 4483809, 4891428, 5978412, 6521904, 6942672, 7971216, 8967618, 9782856, 11956824, 13451427, 17935236, 19565712, 23913648, 26902854, 35870472, 53805708, 71740944, 107611416, 215222832]

約数ペア:

[(1, 215222832), (2, 107611416), (3, 71740944), (4, 53805708), (6, 35870472), (8, 26902854), (9, 23913648), (11, 19565712), (12, 17935236), (16, 13451427), (18, 11956824), (22, 9782856), (24, 8967618), (27, 7971216), (31, 6942672), (33, 6521904), (36, 5978412), (44, 4891428), (48, 4483809), (54, 3985608), (62, 3471336), (66, 3260952), (72, 2989206), (81, 2657072), (88, 2445714), (93, 2314224), (99, 2173968), (108, 1992804), (124, 1735668), (132, 1630476), (144, 1494603), (162, 1328536), (176, 1222857), (186, 1157112), (198, 1086984), (216, 996402), (248, 867834), (264, 815238), (279, 771408), (297, 724656), (324, 664268), (341, 631152), (372, 578556), (396, 543492), (432, 498201), (487, 441936), (496, 433917), (528, 407619), (558, 385704), (594, 362328), (648, 332134), (682, 315576), (744, 289278), (792, 271746), (837, 257136), (891, 241552), (974, 220968), (1023, 210384), (1116, 192852), (1188, 181164), (1296, 166067), (1364, 157788), (1461, 147312), (1488, 144639), (1584, 135873), (1674, 128568), (1782, 120776), (1948, 110484), (2046, 105192), (2232, 96426), (2376, 90582), (2511, 85712), (2728, 78894), (2922, 73656), (3069, 70128), (3348, 64284), (3564, 60388), (3896, 55242), (4092, 52596), (4383, 49104), (4464, 48213), (4752, 45291), (5022, 42856), (5357, 40176), (5456, 39447), (5844, 36828), (6138, 35064), (6696, 32142), (7128, 30194), (7792, 27621), (8184, 26298), (8766, 24552), (9207, 23376), (10044, 21428), (10714, 20088), (11688, 18414), (12276, 17532), (13149, 16368), (13392, 16071), (14256, 15097)]