330339674

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 594034848

約数和(自身を除く): 263695174

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 277, 283, 301, 554, 566, 602, 1939, 1981, 2107, 3878, 3962, 4214, 11911, 12169, 13573, 13867, 23822, 24338, 27146, 27734, 78391, 83377, 85183, 156782, 166754, 170366, 548737, 583639, 596281, 1097474, 1167278, 1192562, 3370813, 3841159, 6741626, 7682318, 23595691, 47191382, 165169837, 330339674]

約数ペア:

[(1, 330339674), (2, 165169837), (7, 47191382), (14, 23595691), (43, 7682318), (49, 6741626), (86, 3841159), (98, 3370813), (277, 1192562), (283, 1167278), (301, 1097474), (554, 596281), (566, 583639), (602, 548737), (1939, 170366), (1981, 166754), (2107, 156782), (3878, 85183), (3962, 83377), (4214, 78391), (11911, 27734), (12169, 27146), (13573, 24338), (13867, 23822)]