216973104

素因数分解:

$2^4\times 3^1\times {\mathrm{4520273}}^1$

素因数の和:4520284

約数の個数: 20

約数和(自身を含む): 560513976

約数和(自身を除く): 343540872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4520273, 9040546, 13560819, 18081092, 27121638, 36162184, 54243276, 72324368, 108486552, 216973104]

約数ペア:

[(1, 216973104), (2, 108486552), (3, 72324368), (4, 54243276), (6, 36162184), (8, 27121638), (12, 18081092), (16, 13560819), (24, 9040546), (48, 4520273)]