142201672

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{77621}}^1$

素因数の和:77856

約数の個数: 16

約数和(自身を含む): 267795900

約数和(自身を除く): 125594228

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 77621, 155242, 310484, 620968, 17775209, 35550418, 71100836, 142201672]

約数ペア:

[(1, 142201672), (2, 71100836), (4, 35550418), (8, 17775209), (229, 620968), (458, 310484), (916, 155242), (1832, 77621)]