141138704

素因数分解:

$2^4\times 7^1\times {\mathrm{1260167}}^1$

素因数の和:1260182

約数の個数: 20

約数和(自身を含む): 312521664

約数和(自身を除く): 171382960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1260167, 2520334, 5040668, 8821169, 10081336, 17642338, 20162672, 35284676, 70569352, 141138704]

約数ペア:

[(1, 141138704), (2, 70569352), (4, 35284676), (7, 20162672), (8, 17642338), (14, 10081336), (16, 8821169), (28, 5040668), (56, 2520334), (112, 1260167)]