201730936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22697}}^1$

素因数の和:22815

約数の個数: 32

約数和(自身を含む): 416735280

約数和(自身を除く): 215004344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 22697, 45394, 90788, 181576, 249667, 499334, 998668, 1997336, 2292397, 4584794, 9169588, 18339176, 25216367, 50432734, 100865468, 201730936]

約数ペア:

[(1, 201730936), (2, 100865468), (4, 50432734), (8, 25216367), (11, 18339176), (22, 9169588), (44, 4584794), (88, 2292397), (101, 1997336), (202, 998668), (404, 499334), (808, 249667), (1111, 181576), (2222, 90788), (4444, 45394), (8888, 22697)]