215511166104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{690740917}}^1$

素因数の和:690740939

約数の個数: 32

約数和(自身を含む): 580222371120

約数和(自身を除く): 364711205016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 690740917, 1381481834, 2072222751, 2762963668, 4144445502, 5525927336, 8288891004, 8979631921, 16577782008, 17959263842, 26938895763, 35918527684, 53877791526, 71837055368, 107755583052, 215511166104]

約数ペア:

[(1, 215511166104), (2, 107755583052), (3, 71837055368), (4, 53877791526), (6, 35918527684), (8, 26938895763), (12, 17959263842), (13, 16577782008), (24, 8979631921), (26, 8288891004), (39, 5525927336), (52, 4144445502), (78, 2762963668), (104, 2072222751), (156, 1381481834), (312, 690740917)]