196694630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43613}}^1$

素因数の和:43672

約数の個数: 32

約数和(自身を含む): 395666208

約数和(自身を除く): 198971578

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 43613, 87226, 218065, 436130, 479743, 959486, 1788133, 2398715, 3576266, 4797430, 8940665, 17881330, 19669463, 39338926, 98347315, 196694630]

約数ペア:

[(1, 196694630), (2, 98347315), (5, 39338926), (10, 19669463), (11, 17881330), (22, 8940665), (41, 4797430), (55, 3576266), (82, 2398715), (110, 1788133), (205, 959486), (410, 479743), (451, 436130), (902, 218065), (2255, 87226), (4510, 43613)]