201129712

素因数分解:

$2^4\times 7^3\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 80

約数和(自身を含む): 462073600

約数和(自身を除く): 260943888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 343, 392, 469, 536, 547, 686, 784, 938, 1072, 1094, 1372, 1876, 2188, 2744, 3283, 3752, 3829, 4376, 5488, 6566, 7504, 7658, 8752, 13132, 15316, 22981, 26264, 26803, 30632, 36649, 45962, 52528, 53606, 61264, 73298, 91924, 107212, 146596, 183848, 187621, 214424, 256543, 293192, 367696, 375242, 428848, 513086, 586384, 750484, 1026172, 1500968, 1795801, 2052344, 3001936, 3591602, 4104688, 7183204, 12570607, 14366408, 25141214, 28732816, 50282428, 100564856, 201129712]

約数ペア:

[(1, 201129712), (2, 100564856), (4, 50282428), (7, 28732816), (8, 25141214), (14, 14366408), (16, 12570607), (28, 7183204), (49, 4104688), (56, 3591602), (67, 3001936), (98, 2052344), (112, 1795801), (134, 1500968), (196, 1026172), (268, 750484), (343, 586384), (392, 513086), (469, 428848), (536, 375242), (547, 367696), (686, 293192), (784, 256543), (938, 214424), (1072, 187621), (1094, 183848), (1372, 146596), (1876, 107212), (2188, 91924), (2744, 73298), (3283, 61264), (3752, 53606), (3829, 52528), (4376, 45962), (5488, 36649), (6566, 30632), (7504, 26803), (7658, 26264), (8752, 22981), (13132, 15316)]