195487968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156641}}^1$

素因数の和:156667

約数の個数: 48

約数和(自身を含む): 552632976

約数和(自身を除く): 357145008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 156641, 313282, 469923, 626564, 939846, 1253128, 1879692, 2036333, 2506256, 3759384, 4072666, 5012512, 6108999, 7518768, 8145332, 12217998, 15037536, 16290664, 24435996, 32581328, 48871992, 65162656, 97743984, 195487968]

約数ペア:

[(1, 195487968), (2, 97743984), (3, 65162656), (4, 48871992), (6, 32581328), (8, 24435996), (12, 16290664), (13, 15037536), (16, 12217998), (24, 8145332), (26, 7518768), (32, 6108999), (39, 5012512), (48, 4072666), (52, 3759384), (78, 2506256), (96, 2036333), (104, 1879692), (156, 1253128), (208, 939846), (312, 626564), (416, 469923), (624, 313282), (1248, 156641)]