200634399

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67759}}^1$

素因数の和:67819

約数の個数: 24

約数和(自身を含む): 338257920

約数和(自身を除く): 137623521

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 67759, 203277, 474313, 609831, 1422939, 3184673, 4268817, 9554019, 22292711, 28662057, 66878133, 200634399]

約数ペア:

[(1, 200634399), (3, 66878133), (7, 28662057), (9, 22292711), (21, 9554019), (47, 4268817), (63, 3184673), (141, 1422939), (329, 609831), (423, 474313), (987, 203277), (2961, 67759)]