242686656

素因数分解:

$2^6\times 3^2\times {\mathrm{421331}}^1$

素因数の和:421349

約数の個数: 42

約数和(自身を含む): 695619132

約数和(自身を除く): 452932476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 421331, 842662, 1263993, 1685324, 2527986, 3370648, 3791979, 5055972, 6741296, 7583958, 10111944, 13482592, 15167916, 20223888, 26965184, 30335832, 40447776, 60671664, 80895552, 121343328, 242686656]

約数ペア:

[(1, 242686656), (2, 121343328), (3, 80895552), (4, 60671664), (6, 40447776), (8, 30335832), (9, 26965184), (12, 20223888), (16, 15167916), (18, 13482592), (24, 10111944), (32, 7583958), (36, 6741296), (48, 5055972), (64, 3791979), (72, 3370648), (96, 2527986), (144, 1685324), (192, 1263993), (288, 842662), (576, 421331)]