187202406

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{238171}}^1$

素因数の和:238307

約数の個数: 16

約数和(自身を含む): 377264448

約数和(自身を除く): 190062042

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 238171, 476342, 714513, 1429026, 31200401, 62400802, 93601203, 187202406]

約数ペア:

[(1, 187202406), (2, 93601203), (3, 62400802), (6, 31200401), (131, 1429026), (262, 714513), (393, 476342), (786, 238171)]