210916656

素因数分解:

$2^4\times 3^3\times {\mathrm{488233}}^1$

素因数の和:488250

約数の個数: 40

約数和(自身を含む): 605410160

約数和(自身を除く): 394493504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 488233, 976466, 1464699, 1952932, 2929398, 3905864, 4394097, 5858796, 7811728, 8788194, 11717592, 13182291, 17576388, 23435184, 26364582, 35152776, 52729164, 70305552, 105458328, 210916656]

約数ペア:

[(1, 210916656), (2, 105458328), (3, 70305552), (4, 52729164), (6, 35152776), (8, 26364582), (9, 23435184), (12, 17576388), (16, 13182291), (18, 11717592), (24, 8788194), (27, 7811728), (36, 5858796), (48, 4394097), (54, 3905864), (72, 2929398), (108, 1952932), (144, 1464699), (216, 976466), (432, 488233)]