142331018

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1\times {\mathrm{1471}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 216207360

約数和(自身を除く): 73876342

約数列:

[1, 2, 101, 202, 479, 958, 1471, 2942, 48379, 96758, 148571, 297142, 704609, 1409218, 71165509, 142331018]

約数ペア:

[(1, 142331018), (2, 71165509), (101, 1409218), (202, 704609), (479, 297142), (958, 148571), (1471, 96758), (2942, 48379)]