195693904

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{7499}}^1$

素因数の和:7747

約数の個数: 40

約数和(自身を含む): 435240000

約数和(自身を除く): 239546096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3262, 3728, 6524, 7499, 13048, 14998, 26096, 29996, 52493, 59992, 104986, 119984, 209972, 419944, 839888, 1747267, 3494534, 6989068, 12230869, 13978136, 24461738, 27956272, 48923476, 97846952, 195693904]

約数ペア:

[(1, 195693904), (2, 97846952), (4, 48923476), (7, 27956272), (8, 24461738), (14, 13978136), (16, 12230869), (28, 6989068), (56, 3494534), (112, 1747267), (233, 839888), (466, 419944), (932, 209972), (1631, 119984), (1864, 104986), (3262, 59992), (3728, 52493), (6524, 29996), (7499, 26096), (13048, 14998)]