119878362

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{50839}}^1$

素因数の和:50978

約数の個数: 24

約数和(自身を含む): 261724320

約数和(自身を除く): 141845958

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 50839, 101678, 152517, 305034, 457551, 915102, 6659909, 13319818, 19979727, 39959454, 59939181, 119878362]

約数ペア:

[(1, 119878362), (2, 59939181), (3, 39959454), (6, 19979727), (9, 13319818), (18, 6659909), (131, 915102), (262, 457551), (393, 305034), (786, 152517), (1179, 101678), (2358, 50839)]