214687512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 628926480

約数和(自身を除く): 414238968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 347, 468, 661, 694, 936, 1041, 1322, 1388, 1983, 2082, 2644, 2776, 3123, 3966, 4164, 4511, 5288, 5949, 6246, 7932, 8328, 8593, 9022, 11898, 12492, 13533, 15864, 17186, 18044, 23796, 24984, 25779, 27066, 34372, 36088, 40599, 47592, 51558, 54132, 68744, 77337, 81198, 103116, 108264, 154674, 162396, 206232, 229367, 309348, 324792, 458734, 618696, 688101, 917468, 1376202, 1834936, 2064303, 2752404, 2981771, 4128606, 5504808, 5963542, 8257212, 8945313, 11927084, 16514424, 17890626, 23854168, 26835939, 35781252, 53671878, 71562504, 107343756, 214687512]

約数ペア:

[(1, 214687512), (2, 107343756), (3, 71562504), (4, 53671878), (6, 35781252), (8, 26835939), (9, 23854168), (12, 17890626), (13, 16514424), (18, 11927084), (24, 8945313), (26, 8257212), (36, 5963542), (39, 5504808), (52, 4128606), (72, 2981771), (78, 2752404), (104, 2064303), (117, 1834936), (156, 1376202), (234, 917468), (312, 688101), (347, 618696), (468, 458734), (661, 324792), (694, 309348), (936, 229367), (1041, 206232), (1322, 162396), (1388, 154674), (1983, 108264), (2082, 103116), (2644, 81198), (2776, 77337), (3123, 68744), (3966, 54132), (4164, 51558), (4511, 47592), (5288, 40599), (5949, 36088), (6246, 34372), (7932, 27066), (8328, 25779), (8593, 24984), (9022, 23796), (11898, 18044), (12492, 17186), (13533, 15864)]