246811396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{80447}}^1$

素因数の和:80523

約数の個数: 24

約数和(自身を含む): 473034240

約数和(自身を除く): 226222844

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 80447, 160894, 321788, 1045811, 2091622, 4183244, 4746373, 9492746, 18985492, 61702849, 123405698, 246811396]

約数ペア:

[(1, 246811396), (2, 123405698), (4, 61702849), (13, 18985492), (26, 9492746), (52, 4746373), (59, 4183244), (118, 2091622), (236, 1045811), (767, 321788), (1534, 160894), (3068, 80447)]