327172084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 605404800

約数和(自身を除く): 278232716

約数列:

[1, 2, 4, 29, 58, 103, 116, 139, 197, 206, 278, 394, 412, 556, 788, 2987, 4031, 5713, 5974, 8062, 11426, 11948, 14317, 16124, 20291, 22852, 27383, 28634, 40582, 54766, 57268, 81164, 109532, 415193, 588439, 794107, 830386, 1176878, 1588214, 1660772, 2353756, 2820449, 3176428, 5640898, 11281796, 81793021, 163586042, 327172084]

約数ペア:

[(1, 327172084), (2, 163586042), (4, 81793021), (29, 11281796), (58, 5640898), (103, 3176428), (116, 2820449), (139, 2353756), (197, 1660772), (206, 1588214), (278, 1176878), (394, 830386), (412, 794107), (556, 588439), (788, 415193), (2987, 109532), (4031, 81164), (5713, 57268), (5974, 54766), (8062, 40582), (11426, 28634), (11948, 27383), (14317, 22852), (16124, 20291)]