194907824

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1797

約数の個数: 40

約数和(自身を含む): 386902320

約数和(自身を除く): 191994496

約数列:

[1, 2, 4, 8, 16, 67, 113, 134, 226, 268, 452, 536, 904, 1072, 1609, 1808, 3218, 6436, 7571, 12872, 15142, 25744, 30284, 60568, 107803, 121136, 181817, 215606, 363634, 431212, 727268, 862424, 1454536, 1724848, 2909072, 12181739, 24363478, 48726956, 97453912, 194907824]

約数ペア:

[(1, 194907824), (2, 97453912), (4, 48726956), (8, 24363478), (16, 12181739), (67, 2909072), (113, 1724848), (134, 1454536), (226, 862424), (268, 727268), (452, 431212), (536, 363634), (904, 215606), (1072, 181817), (1609, 121136), (1808, 107803), (3218, 60568), (6436, 30284), (7571, 25744), (12872, 15142)]