203422132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{2143}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 375200000

約数和(自身を除く): 171777868

約数列:

[1, 2, 4, 19, 38, 76, 1249, 2143, 2498, 4286, 4996, 8572, 23731, 40717, 47462, 81434, 94924, 162868, 2676607, 5353214, 10706428, 50855533, 101711066, 203422132]

約数ペア:

[(1, 203422132), (2, 101711066), (4, 50855533), (19, 10706428), (38, 5353214), (76, 2676607), (1249, 162868), (2143, 94924), (2498, 81434), (4286, 47462), (4996, 40717), (8572, 23731)]