194660516

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{2083}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 347311104

約数和(自身を除く): 152650588

約数列:

[1, 2, 4, 61, 122, 244, 383, 766, 1532, 2083, 4166, 8332, 23363, 46726, 93452, 127063, 254126, 508252, 797789, 1595578, 3191156, 48665129, 97330258, 194660516]

約数ペア:

[(1, 194660516), (2, 97330258), (4, 48665129), (61, 3191156), (122, 1595578), (244, 797789), (383, 508252), (766, 254126), (1532, 127063), (2083, 93452), (4166, 46726), (8332, 23363)]