194072626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{787}}^1\times {\mathrm{1019}}^1$

素因数の和:1830

約数の個数: 24

約数和(自身を含む): 320700240

約数和(自身を除く): 126627614

約数列:

[1, 2, 11, 22, 121, 242, 787, 1019, 1574, 2038, 8657, 11209, 17314, 22418, 95227, 123299, 190454, 246598, 801953, 1603906, 8821483, 17642966, 97036313, 194072626]

約数ペア:

[(1, 194072626), (2, 97036313), (11, 17642966), (22, 8821483), (121, 1603906), (242, 801953), (787, 246598), (1019, 190454), (1574, 123299), (2038, 95227), (8657, 22418), (11209, 17314)]