220200336

素因数分解:

$2^4\times 3^3\times {\mathrm{509723}}^1$

素因数の和:509740

約数の個数: 40

約数和(自身を含む): 632057760

約数和(自身を除く): 411857424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 509723, 1019446, 1529169, 2038892, 3058338, 4077784, 4587507, 6116676, 8155568, 9175014, 12233352, 13762521, 18350028, 24466704, 27525042, 36700056, 55050084, 73400112, 110100168, 220200336]

約数ペア:

[(1, 220200336), (2, 110100168), (3, 73400112), (4, 55050084), (6, 36700056), (8, 27525042), (9, 24466704), (12, 18350028), (16, 13762521), (18, 12233352), (24, 9175014), (27, 8155568), (36, 6116676), (48, 4587507), (54, 4077784), (72, 3058338), (108, 2038892), (144, 1529169), (216, 1019446), (432, 509723)]