221427246

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{785203}}^1$

素因数の和:785255

約数の個数: 16

約数和(自身を含む): 452277504

約数和(自身を除く): 230850258

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 785203, 1570406, 2355609, 4711218, 36904541, 73809082, 110713623, 221427246]

約数ペア:

[(1, 221427246), (2, 110713623), (3, 73809082), (6, 36904541), (47, 4711218), (94, 2355609), (141, 1570406), (282, 785203)]