227133088

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77999}}^1$

素因数の和:78029

約数の個数: 48

約数和(自身を含む): 550368000

約数和(自身を除く): 323234912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 77999, 155998, 311996, 545993, 623992, 1013987, 1091986, 1247984, 2027974, 2183972, 2495968, 4055948, 4367944, 7097909, 8111896, 8735888, 14195818, 16223792, 17471776, 28391636, 32447584, 56783272, 113566544, 227133088]

約数ペア:

[(1, 227133088), (2, 113566544), (4, 56783272), (7, 32447584), (8, 28391636), (13, 17471776), (14, 16223792), (16, 14195818), (26, 8735888), (28, 8111896), (32, 7097909), (52, 4367944), (56, 4055948), (91, 2495968), (104, 2183972), (112, 2027974), (182, 1247984), (208, 1091986), (224, 1013987), (364, 623992), (416, 545993), (728, 311996), (1456, 155998), (2912, 77999)]