131004648

素因数分解:

$2^3\times 3^3\times {\mathrm{606503}}^1$

素因数の和:606518

約数の個数: 32

約数和(自身を含む): 363902400

約数和(自身を除く): 232897752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 606503, 1213006, 1819509, 2426012, 3639018, 4852024, 5458527, 7278036, 10917054, 14556072, 16375581, 21834108, 32751162, 43668216, 65502324, 131004648]

約数ペア:

[(1, 131004648), (2, 65502324), (3, 43668216), (4, 32751162), (6, 21834108), (8, 16375581), (9, 14556072), (12, 10917054), (18, 7278036), (24, 5458527), (27, 4852024), (36, 3639018), (54, 2426012), (72, 1819509), (108, 1213006), (216, 606503)]