385704

素因数分解:

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

素因数の和:510

約数の個数: 48

約数和(自身を含む): 1141920

約数和(自身を除く): 756216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 487, 792, 974, 1461, 1948, 2922, 3896, 4383, 5357, 5844, 8766, 10714, 11688, 16071, 17532, 21428, 32142, 35064, 42856, 48213, 64284, 96426, 128568, 192852, 385704]

約数ペア:

[(1, 385704), (2, 192852), (3, 128568), (4, 96426), (6, 64284), (8, 48213), (9, 42856), (11, 35064), (12, 32142), (18, 21428), (22, 17532), (24, 16071), (33, 11688), (36, 10714), (44, 8766), (66, 5844), (72, 5357), (88, 4383), (99, 3896), (132, 2922), (198, 1948), (264, 1461), (396, 974), (487, 792)]