201754046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 345492000

約数和(自身を除く): 143737954

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 494, 1937, 2741, 2831, 3874, 5482, 5662, 35633, 36803, 52079, 71266, 73606, 104158, 408409, 677027, 816818, 1354054, 5309317, 7759771, 10618634, 15519542, 100877023, 201754046]

約数ペア:

[(1, 201754046), (2, 100877023), (13, 15519542), (19, 10618634), (26, 7759771), (38, 5309317), (149, 1354054), (247, 816818), (298, 677027), (494, 408409), (1937, 104158), (2741, 73606), (2831, 71266), (3874, 52079), (5482, 36803), (5662, 35633)]