204623808

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1109}}^1$

素因数の和:1186

約数の個数: 84

約数和(自身を含む): 559932840

約数和(自身を除く): 355309032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 961, 992, 1109, 1488, 1922, 1984, 2218, 2883, 2976, 3327, 3844, 4436, 5766, 5952, 6654, 7688, 8872, 11532, 13308, 15376, 17744, 23064, 26616, 30752, 34379, 35488, 46128, 53232, 61504, 68758, 70976, 92256, 103137, 106464, 137516, 184512, 206274, 212928, 275032, 412548, 550064, 825096, 1065749, 1100128, 1650192, 2131498, 2200256, 3197247, 3300384, 4262996, 6394494, 6600768, 8525992, 12788988, 17051984, 25577976, 34103968, 51155952, 68207936, 102311904, 204623808]

約数ペア:

[(1, 204623808), (2, 102311904), (3, 68207936), (4, 51155952), (6, 34103968), (8, 25577976), (12, 17051984), (16, 12788988), (24, 8525992), (31, 6600768), (32, 6394494), (48, 4262996), (62, 3300384), (64, 3197247), (93, 2200256), (96, 2131498), (124, 1650192), (186, 1100128), (192, 1065749), (248, 825096), (372, 550064), (496, 412548), (744, 275032), (961, 212928), (992, 206274), (1109, 184512), (1488, 137516), (1922, 106464), (1984, 103137), (2218, 92256), (2883, 70976), (2976, 68758), (3327, 61504), (3844, 53232), (4436, 46128), (5766, 35488), (5952, 34379), (6654, 30752), (7688, 26616), (8872, 23064), (11532, 17744), (13308, 15376)]