201621852718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2925193}}^1$

素因数の和:2925460

約数の個数: 32

約数和(自身を含む): 356780061792

約数和(自身を除く): 155158209074

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 2651, 3133, 5302, 6266, 34463, 68926, 2925193, 5850386, 32177123, 38027509, 64354246, 76055018, 418302599, 704971513, 836605198, 1409943026, 7754686643, 9164629669, 15509373286, 18329259338, 100810926359, 201621852718]

約数ペア:

[(1, 201621852718), (2, 100810926359), (11, 18329259338), (13, 15509373286), (22, 9164629669), (26, 7754686643), (143, 1409943026), (241, 836605198), (286, 704971513), (482, 418302599), (2651, 76055018), (3133, 64354246), (5302, 38027509), (6266, 32177123), (34463, 5850386), (68926, 2925193)]