262090116

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{32647}}^1$

素因数の和:32880

約数の個数: 36

約数和(自身を含む): 665496832

約数和(自身を除く): 403406716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 32647, 65294, 97941, 130588, 195882, 293823, 391764, 587646, 1175292, 7280281, 14560562, 21840843, 29121124, 43681686, 65522529, 87363372, 131045058, 262090116]

約数ペア:

[(1, 262090116), (2, 131045058), (3, 87363372), (4, 65522529), (6, 43681686), (9, 29121124), (12, 21840843), (18, 14560562), (36, 7280281), (223, 1175292), (446, 587646), (669, 391764), (892, 293823), (1338, 195882), (2007, 130588), (2676, 97941), (4014, 65294), (8028, 32647)]