201734974

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 352094400

約数和(自身を除く): 150359426

約数列:

[1, 2, 7, 14, 97, 149, 194, 298, 679, 997, 1043, 1358, 1994, 2086, 6979, 13958, 14453, 28906, 96709, 101171, 148553, 193418, 202342, 297106, 676963, 1039871, 1353926, 2079742, 14409641, 28819282, 100867487, 201734974]

約数ペア:

[(1, 201734974), (2, 100867487), (7, 28819282), (14, 14409641), (97, 2079742), (149, 1353926), (194, 1039871), (298, 676963), (679, 297106), (997, 202342), (1043, 193418), (1358, 148553), (1994, 101171), (2086, 96709), (6979, 28906), (13958, 14453)]