384421836

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1619}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 918812160

約数和(自身を除く): 534390324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 421, 564, 842, 1263, 1619, 1684, 2526, 3238, 4857, 5052, 6476, 9714, 19428, 19787, 39574, 59361, 76093, 79148, 118722, 152186, 228279, 237444, 304372, 456558, 681599, 913116, 1363198, 2044797, 2726396, 4089594, 8179188, 32035153, 64070306, 96105459, 128140612, 192210918, 384421836]

約数ペア:

[(1, 384421836), (2, 192210918), (3, 128140612), (4, 96105459), (6, 64070306), (12, 32035153), (47, 8179188), (94, 4089594), (141, 2726396), (188, 2044797), (282, 1363198), (421, 913116), (564, 681599), (842, 456558), (1263, 304372), (1619, 237444), (1684, 228279), (2526, 152186), (3238, 118722), (4857, 79148), (5052, 76093), (6476, 59361), (9714, 39574), (19428, 19787)]