172118796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{754907}}^1$

素因数の和:754933

約数の個数: 24

約数和(自身を含む): 422748480

約数和(自身を除く): 250629684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 754907, 1509814, 2264721, 3019628, 4529442, 9058884, 14343233, 28686466, 43029699, 57372932, 86059398, 172118796]

約数ペア:

[(1, 172118796), (2, 86059398), (3, 57372932), (4, 43029699), (6, 28686466), (12, 14343233), (19, 9058884), (38, 4529442), (57, 3019628), (76, 2264721), (114, 1509814), (228, 754907)]