197501328

素因数分解:

$2^4\times 3^4\times {\mathrm{152393}}^1$

素因数の和:152413

約数の個数: 50

約数和(自身を含む): 571629894

約数和(自身を除く): 374128566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 152393, 304786, 457179, 609572, 914358, 1219144, 1371537, 1828716, 2438288, 2743074, 3657432, 4114611, 5486148, 7314864, 8229222, 10972296, 12343833, 16458444, 21944592, 24687666, 32916888, 49375332, 65833776, 98750664, 197501328]

約数ペア:

[(1, 197501328), (2, 98750664), (3, 65833776), (4, 49375332), (6, 32916888), (8, 24687666), (9, 21944592), (12, 16458444), (16, 12343833), (18, 10972296), (24, 8229222), (27, 7314864), (36, 5486148), (48, 4114611), (54, 3657432), (72, 2743074), (81, 2438288), (108, 1828716), (144, 1371537), (162, 1219144), (216, 914358), (324, 609572), (432, 457179), (648, 304786), (1296, 152393)]