212824764

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{19009}}^1$

素因数の和:19330

約数の個数: 36

約数和(自身を含む): 539731920

約数和(自身を除く): 326907156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 11196, 19009, 38018, 57027, 76036, 114054, 171081, 228108, 342162, 684324, 5911799, 11823598, 17735397, 23647196, 35470794, 53206191, 70941588, 106412382, 212824764]

約数ペア:

[(1, 212824764), (2, 106412382), (3, 70941588), (4, 53206191), (6, 35470794), (9, 23647196), (12, 17735397), (18, 11823598), (36, 5911799), (311, 684324), (622, 342162), (933, 228108), (1244, 171081), (1866, 114054), (2799, 76036), (3732, 57027), (5598, 38018), (11196, 19009)]