131488488

素因数分解:

$2^3\times 3^3\times {\mathrm{608743}}^1$

素因数の和:608758

約数の個数: 32

約数和(自身を含む): 365246400

約数和(自身を除く): 233757912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 608743, 1217486, 1826229, 2434972, 3652458, 4869944, 5478687, 7304916, 10957374, 14609832, 16436061, 21914748, 32872122, 43829496, 65744244, 131488488]

約数ペア:

[(1, 131488488), (2, 65744244), (3, 43829496), (4, 32872122), (6, 21914748), (8, 16436061), (9, 14609832), (12, 10957374), (18, 7304916), (24, 5478687), (27, 4869944), (36, 3652458), (54, 2434972), (72, 1826229), (108, 1217486), (216, 608743)]