241339450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15131}}^1$

素因数の和:15183

約数の個数: 48

約数和(自身を含む): 506619360

約数和(自身を除く): 265279910

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 7975, 15131, 15950, 30262, 75655, 151310, 166441, 332882, 378275, 438799, 756550, 832205, 877598, 1664410, 2193995, 4161025, 4387990, 4826789, 8322050, 9653578, 10969975, 21939950, 24133945, 48267890, 120669725, 241339450]

約数ペア:

[(1, 241339450), (2, 120669725), (5, 48267890), (10, 24133945), (11, 21939950), (22, 10969975), (25, 9653578), (29, 8322050), (50, 4826789), (55, 4387990), (58, 4161025), (110, 2193995), (145, 1664410), (275, 877598), (290, 832205), (319, 756550), (550, 438799), (638, 378275), (725, 332882), (1450, 166441), (1595, 151310), (3190, 75655), (7975, 30262), (15131, 15950)]