281598864

素因数分解:

$2^4\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{2753}}^1$

素因数の和:4895

約数の個数: 40

約数和(自身を含む): 728069472

約数和(自身を除く): 446470608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2131, 2753, 4262, 5506, 6393, 8259, 8524, 11012, 12786, 16518, 17048, 22024, 25572, 33036, 34096, 44048, 51144, 66072, 102288, 132144, 5866643, 11733286, 17599929, 23466572, 35199858, 46933144, 70399716, 93866288, 140799432, 281598864]

約数ペア:

[(1, 281598864), (2, 140799432), (3, 93866288), (4, 70399716), (6, 46933144), (8, 35199858), (12, 23466572), (16, 17599929), (24, 11733286), (48, 5866643), (2131, 132144), (2753, 102288), (4262, 66072), (5506, 51144), (6393, 44048), (8259, 34096), (8524, 33036), (11012, 25572), (12786, 22024), (16518, 17048)]