190301078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 318435840

約数和(自身を除く): 128134762

約数列:

[1, 2, 11, 22, 59, 118, 271, 541, 542, 649, 1082, 1298, 2981, 5951, 5962, 11902, 15989, 31919, 31978, 63838, 146611, 175879, 293222, 351109, 351758, 702218, 1612721, 3225442, 8650049, 17300098, 95150539, 190301078]

約数ペア:

[(1, 190301078), (2, 95150539), (11, 17300098), (22, 8650049), (59, 3225442), (118, 1612721), (271, 702218), (541, 351758), (542, 351109), (649, 293222), (1082, 175879), (1298, 146611), (2981, 63838), (5951, 31978), (5962, 31919), (11902, 15989)]