200545834

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{2789}}^1$

素因数の和:3177

約数の個数: 16

約数和(自身を含む): 304165800

約数和(自身を除く): 103619966

約数列:

[1, 2, 157, 229, 314, 458, 2789, 5578, 35953, 71906, 437873, 638681, 875746, 1277362, 100272917, 200545834]

約数ペア:

[(1, 200545834), (2, 100272917), (157, 1277362), (229, 875746), (314, 638681), (458, 437873), (2789, 71906), (5578, 35953)]