228442916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{4639}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 431074560

約数和(自身を除く): 202631644

約数列:

[1, 2, 4, 13, 26, 52, 947, 1894, 3788, 4639, 9278, 12311, 18556, 24622, 49244, 60307, 120614, 241228, 4393133, 8786266, 17572532, 57110729, 114221458, 228442916]

約数ペア:

[(1, 228442916), (2, 114221458), (4, 57110729), (13, 17572532), (26, 8786266), (52, 4393133), (947, 241228), (1894, 120614), (3788, 60307), (4639, 49244), (9278, 24622), (12311, 18556)]