219832022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 360199872

約数和(自身を除く): 140367850

約数列:

[1, 2, 23, 37, 46, 53, 74, 106, 851, 1219, 1702, 1961, 2437, 2438, 3922, 4874, 45103, 56051, 90169, 90206, 112102, 129161, 180338, 258322, 2073887, 2970703, 4147774, 4778957, 5941406, 9557914, 109916011, 219832022]

約数ペア:

[(1, 219832022), (2, 109916011), (23, 9557914), (37, 5941406), (46, 4778957), (53, 4147774), (74, 2970703), (106, 2073887), (851, 258322), (1219, 180338), (1702, 129161), (1961, 112102), (2437, 90206), (2438, 90169), (3922, 56051), (4874, 45103)]