215602158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{14437}}^1$

素因数の和:14592

約数の個数: 32

約数和(自身を含む): 457395840

約数和(自身を除く): 241793682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 14437, 14934, 28874, 43311, 86622, 274303, 548606, 822909, 1645818, 1891247, 3782494, 5673741, 11347482, 35933693, 71867386, 107801079, 215602158]

約数ペア:

[(1, 215602158), (2, 107801079), (3, 71867386), (6, 35933693), (19, 11347482), (38, 5673741), (57, 3782494), (114, 1891247), (131, 1645818), (262, 822909), (393, 548606), (786, 274303), (2489, 86622), (4978, 43311), (7467, 28874), (14437, 14934)]