190040223

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{70937}}^1$

素因数の和:71006

約数の個数: 16

約数和(自身を含む): 272401920

約数和(自身を除く): 82361697

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 70937, 212811, 1347803, 3334039, 4043409, 10002117, 63346741, 190040223]

約数ペア:

[(1, 190040223), (3, 63346741), (19, 10002117), (47, 4043409), (57, 3334039), (141, 1347803), (893, 212811), (2679, 70937)]