216226030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1823}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 403833600

約数和(自身を除く): 187607570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 818, 1823, 2045, 3646, 4090, 9115, 11861, 18230, 23722, 52867, 59305, 105734, 118610, 264335, 528670, 745607, 1491214, 3728035, 7456070, 21622603, 43245206, 108113015, 216226030]

約数ペア:

[(1, 216226030), (2, 108113015), (5, 43245206), (10, 21622603), (29, 7456070), (58, 3728035), (145, 1491214), (290, 745607), (409, 528670), (818, 264335), (1823, 118610), (2045, 105734), (3646, 59305), (4090, 52867), (9115, 23722), (11861, 18230)]