213336972

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{75013}}^1$

素因数の和:75102

約数の個数: 36

約数和(自身を含む): 546101920

約数和(自身を除く): 332764948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 75013, 150026, 225039, 300052, 450078, 675117, 900156, 1350234, 2700468, 5926027, 11852054, 17778081, 23704108, 35556162, 53334243, 71112324, 106668486, 213336972]

約数ペア:

[(1, 213336972), (2, 106668486), (3, 71112324), (4, 53334243), (6, 35556162), (9, 23704108), (12, 17778081), (18, 11852054), (36, 5926027), (79, 2700468), (158, 1350234), (237, 900156), (316, 675117), (474, 450078), (711, 300052), (948, 225039), (1422, 150026), (2844, 75013)]