192123448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{4483}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 393874560

約数和(自身を除く): 201751112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1948, 3896, 4483, 5357, 8966, 10714, 17932, 21428, 35864, 42856, 49313, 98626, 197252, 394504, 2183221, 4366442, 8732884, 17465768, 24015431, 48030862, 96061724, 192123448]

約数ペア:

[(1, 192123448), (2, 96061724), (4, 48030862), (8, 24015431), (11, 17465768), (22, 8732884), (44, 4366442), (88, 2183221), (487, 394504), (974, 197252), (1948, 98626), (3896, 49313), (4483, 42856), (5357, 35864), (8966, 21428), (10714, 17932)]