247034904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{447527}}^1$

素因数の和:447559

約数の個数: 32

約数和(自身を含む): 644440320

約数和(自身を除く): 397405416

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 447527, 895054, 1342581, 1790108, 2685162, 3580216, 5370324, 10293121, 10740648, 20586242, 30879363, 41172484, 61758726, 82344968, 123517452, 247034904]

約数ペア:

[(1, 247034904), (2, 123517452), (3, 82344968), (4, 61758726), (6, 41172484), (8, 30879363), (12, 20586242), (23, 10740648), (24, 10293121), (46, 5370324), (69, 3580216), (92, 2685162), (138, 1790108), (184, 1342581), (276, 895054), (552, 447527)]