103640912

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 204174432

約数和(自身を除く): 100533520

約数列:

[1, 2, 4, 8, 16, 131, 197, 251, 262, 394, 502, 524, 788, 1004, 1048, 1576, 2008, 2096, 3152, 4016, 25807, 32881, 49447, 51614, 65762, 98894, 103228, 131524, 197788, 206456, 263048, 395576, 412912, 526096, 791152, 6477557, 12955114, 25910228, 51820456, 103640912]

約数ペア:

[(1, 103640912), (2, 51820456), (4, 25910228), (8, 12955114), (16, 6477557), (131, 791152), (197, 526096), (251, 412912), (262, 395576), (394, 263048), (502, 206456), (524, 197788), (788, 131524), (1004, 103228), (1048, 98894), (1576, 65762), (2008, 51614), (2096, 49447), (3152, 32881), (4016, 25807)]