121071008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{222557}}^1$

素因数の和:222584

約数の個数: 24

約数和(自身を含む): 252380772

約数和(自身を除く): 131309764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 222557, 445114, 890228, 1780456, 3560912, 3783469, 7121824, 7566938, 15133876, 30267752, 60535504, 121071008]

約数ペア:

[(1, 121071008), (2, 60535504), (4, 30267752), (8, 15133876), (16, 7566938), (17, 7121824), (32, 3783469), (34, 3560912), (68, 1780456), (136, 890228), (272, 445114), (544, 222557)]