243776952

素因数分解:

$2^3\times 3^4\times {\mathrm{376199}}^1$

素因数の和:376217

約数の個数: 40

約数和(自身を含む): 682803000

約数和(自身を除く): 439026048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 376199, 752398, 1128597, 1504796, 2257194, 3009592, 3385791, 4514388, 6771582, 9028776, 10157373, 13543164, 20314746, 27086328, 30472119, 40629492, 60944238, 81258984, 121888476, 243776952]

約数ペア:

[(1, 243776952), (2, 121888476), (3, 81258984), (4, 60944238), (6, 40629492), (8, 30472119), (9, 27086328), (12, 20314746), (18, 13543164), (24, 10157373), (27, 9028776), (36, 6771582), (54, 4514388), (72, 3385791), (81, 3009592), (108, 2257194), (162, 1504796), (216, 1128597), (324, 752398), (648, 376199)]