227935790

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1777}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 417844224

約数和(自身を除く): 189908434

約数列:

[1, 2, 5, 10, 101, 127, 202, 254, 505, 635, 1010, 1270, 1777, 3554, 8885, 12827, 17770, 25654, 64135, 128270, 179477, 225679, 358954, 451358, 897385, 1128395, 1794770, 2256790, 22793579, 45587158, 113967895, 227935790]

約数ペア:

[(1, 227935790), (2, 113967895), (5, 45587158), (10, 22793579), (101, 2256790), (127, 1794770), (202, 1128395), (254, 897385), (505, 451358), (635, 358954), (1010, 225679), (1270, 179477), (1777, 128270), (3554, 64135), (8885, 25654), (12827, 17770)]