394567056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{210773}}^1$

素因数の和:210800

約数の個数: 60

約数和(自身を含む): 1189186908

約数和(自身を除く): 794619852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 210773, 421546, 632319, 843092, 1264638, 1686184, 1896957, 2529276, 2740049, 3372368, 3793914, 5058552, 5480098, 7587828, 8220147, 10117104, 10960196, 15175656, 16440294, 21920392, 24660441, 30351312, 32880588, 43840784, 49320882, 65761176, 98641764, 131522352, 197283528, 394567056]

約数ペア:

[(1, 394567056), (2, 197283528), (3, 131522352), (4, 98641764), (6, 65761176), (8, 49320882), (9, 43840784), (12, 32880588), (13, 30351312), (16, 24660441), (18, 21920392), (24, 16440294), (26, 15175656), (36, 10960196), (39, 10117104), (48, 8220147), (52, 7587828), (72, 5480098), (78, 5058552), (104, 3793914), (117, 3372368), (144, 2740049), (156, 2529276), (208, 1896957), (234, 1686184), (312, 1264638), (468, 843092), (624, 632319), (936, 421546), (1872, 210773)]