263900688

素因数分解:

$2^4\times 3^1\times {\mathrm{5497931}}^1$

素因数の和:5497942

約数の個数: 20

約数和(自身を含む): 681743568

約数和(自身を除く): 417842880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5497931, 10995862, 16493793, 21991724, 32987586, 43983448, 65975172, 87966896, 131950344, 263900688]

約数ペア:

[(1, 263900688), (2, 131950344), (3, 87966896), (4, 65975172), (6, 43983448), (8, 32987586), (12, 21991724), (16, 16493793), (24, 10995862), (48, 5497931)]