214520261572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409543}}^1\times {\mathrm{7703}}^1$

素因数の和:417267

約数の個数: 24

約数和(自身を含む): 397545998976

約数和(自身を除く): 183025737404

約数列:

[1, 2, 4, 17, 34, 68, 7703, 15406, 30812, 130951, 261902, 409543, 523804, 819086, 1638172, 6962231, 13924462, 27848924, 3154709729, 6309419458, 12618838916, 53630065393, 107260130786, 214520261572]

約数ペア:

[(1, 214520261572), (2, 107260130786), (4, 53630065393), (17, 12618838916), (34, 6309419458), (68, 3154709729), (7703, 27848924), (15406, 13924462), (30812, 6962231), (130951, 1638172), (261902, 819086), (409543, 523804)]