194976334

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 339264000

約数和(自身を除く): 144287666

約数列:

[1, 2, 7, 14, 149, 151, 298, 302, 619, 1043, 1057, 1238, 2086, 2114, 4333, 8666, 22499, 44998, 92231, 93469, 157493, 184462, 186938, 314986, 645617, 654283, 1291234, 1308566, 13926881, 27853762, 97488167, 194976334]

約数ペア:

[(1, 194976334), (2, 97488167), (7, 27853762), (14, 13926881), (149, 1308566), (151, 1291234), (298, 654283), (302, 645617), (619, 314986), (1043, 186938), (1057, 184462), (1238, 157493), (2086, 93469), (2114, 92231), (4333, 44998), (8666, 22499)]