262093086

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 579384000

約数和(自身を除く): 317290914

約数列:

[1, 2, 3, 6, 9, 18, 79, 149, 158, 237, 298, 447, 474, 711, 894, 1237, 1341, 1422, 2474, 2682, 3711, 7422, 11133, 11771, 22266, 23542, 35313, 70626, 97723, 105939, 184313, 195446, 211878, 293169, 368626, 552939, 586338, 879507, 1105878, 1658817, 1759014, 3317634, 14560727, 29121454, 43682181, 87364362, 131046543, 262093086]

約数ペア:

[(1, 262093086), (2, 131046543), (3, 87364362), (6, 43682181), (9, 29121454), (18, 14560727), (79, 3317634), (149, 1759014), (158, 1658817), (237, 1105878), (298, 879507), (447, 586338), (474, 552939), (711, 368626), (894, 293169), (1237, 211878), (1341, 195446), (1422, 184313), (2474, 105939), (2682, 97723), (3711, 70626), (7422, 35313), (11133, 23542), (11771, 22266)]