190021014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29243}}^1$

素因数の和:29289

約数の個数: 36

約数和(自身を含む): 434536596

約数和(自身を除く): 244515582

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 29243, 58486, 87729, 175458, 263187, 526374, 555617, 1111234, 1666851, 3333702, 5000553, 10001106, 10556723, 21113446, 31670169, 63340338, 95010507, 190021014]

約数ペア:

[(1, 190021014), (2, 95010507), (3, 63340338), (6, 31670169), (9, 21113446), (18, 10556723), (19, 10001106), (38, 5000553), (57, 3333702), (114, 1666851), (171, 1111234), (342, 555617), (361, 526374), (722, 263187), (1083, 175458), (2166, 87729), (3249, 58486), (6498, 29243)]