219802956

素因数分解:

$2^2\times 3^1\times {\mathrm{461}}^1\times {\mathrm{39733}}^1$

素因数の和:40201

約数の個数: 24

約数和(自身を含む): 513999024

約数和(自身を除く): 294196068

約数列:

[1, 2, 3, 4, 6, 12, 461, 922, 1383, 1844, 2766, 5532, 39733, 79466, 119199, 158932, 238398, 476796, 18316913, 36633826, 54950739, 73267652, 109901478, 219802956]

約数ペア:

[(1, 219802956), (2, 109901478), (3, 73267652), (4, 54950739), (6, 36633826), (12, 18316913), (461, 476796), (922, 238398), (1383, 158932), (1844, 119199), (2766, 79466), (5532, 39733)]