100289821

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 107163648

約数和(自身を除く): 6873827

約数列:

[1, 23, 67, 151, 431, 1541, 3473, 9913, 10117, 28877, 65081, 232691, 664171, 1496863, 4360427, 100289821]

約数ペア:

[(1, 100289821), (23, 4360427), (67, 1496863), (151, 664171), (431, 232691), (1541, 65081), (3473, 28877), (9913, 10117)]