216135846

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{292867}}^1$

素因数の和:292916

約数の個数: 24

約数和(自身を含む): 479717784

約数和(自身を除く): 263581938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 292867, 585734, 878601, 1757202, 2635803, 5271606, 12007547, 24015094, 36022641, 72045282, 108067923, 216135846]

約数ペア:

[(1, 216135846), (2, 108067923), (3, 72045282), (6, 36022641), (9, 24015094), (18, 12007547), (41, 5271606), (82, 2635803), (123, 1757202), (246, 878601), (369, 585734), (738, 292867)]