213340272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193243}}^1$

素因数の和:193277

約数の個数: 40

約数和(自身を含む): 575094144

約数和(自身を除く): 361753872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 193243, 386486, 579729, 772972, 1159458, 1545944, 2318916, 3091888, 4444589, 4637832, 8889178, 9275664, 13333767, 17778356, 26667534, 35556712, 53335068, 71113424, 106670136, 213340272]

約数ペア:

[(1, 213340272), (2, 106670136), (3, 71113424), (4, 53335068), (6, 35556712), (8, 26667534), (12, 17778356), (16, 13333767), (23, 9275664), (24, 8889178), (46, 4637832), (48, 4444589), (69, 3091888), (92, 2318916), (138, 1545944), (184, 1159458), (276, 772972), (368, 579729), (552, 386486), (1104, 193243)]