297819154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 472806720

約数和(自身を除く): 174987566

約数列:

[1, 2, 29, 58, 67, 134, 173, 346, 443, 886, 1943, 3886, 5017, 10034, 11591, 12847, 23182, 25694, 29681, 59362, 76639, 153278, 336139, 672278, 860749, 1721498, 2222531, 4445062, 5134813, 10269626, 148909577, 297819154]

約数ペア:

[(1, 297819154), (2, 148909577), (29, 10269626), (58, 5134813), (67, 4445062), (134, 2222531), (173, 1721498), (346, 860749), (443, 672278), (886, 336139), (1943, 153278), (3886, 76639), (5017, 59362), (10034, 29681), (11591, 25694), (12847, 23182)]