237788210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{40787}}^1$

素因数の和:40858

約数の個数: 32

約数和(自身を含む): 475751232

約数和(自身を除く): 237963022

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 40787, 81574, 203935, 407870, 448657, 897314, 2161711, 2243285, 4323422, 4486570, 10808555, 21617110, 23778821, 47557642, 118894105, 237788210]

約数ペア:

[(1, 237788210), (2, 118894105), (5, 47557642), (10, 23778821), (11, 21617110), (22, 10808555), (53, 4486570), (55, 4323422), (106, 2243285), (110, 2161711), (265, 897314), (530, 448657), (583, 407870), (1166, 203935), (2915, 81574), (5830, 40787)]