208523736

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{12647}}^1$

素因数の和:12888

約数の個数: 48

約数和(自身を含む): 567262800

約数和(自身を除く): 358739064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 12647, 16488, 25294, 37941, 50588, 75882, 101176, 113823, 151764, 227646, 303528, 455292, 910584, 2896163, 5792326, 8688489, 11584652, 17376978, 23169304, 26065467, 34753956, 52130934, 69507912, 104261868, 208523736]

約数ペア:

[(1, 208523736), (2, 104261868), (3, 69507912), (4, 52130934), (6, 34753956), (8, 26065467), (9, 23169304), (12, 17376978), (18, 11584652), (24, 8688489), (36, 5792326), (72, 2896163), (229, 910584), (458, 455292), (687, 303528), (916, 227646), (1374, 151764), (1832, 113823), (2061, 101176), (2748, 75882), (4122, 50588), (5496, 37941), (8244, 25294), (12647, 16488)]