194516812

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103687}}^1$

素因数の和:103765

約数の個数: 24

約数和(自身を含む): 394843904

約数和(自身を除く): 200327092

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 103687, 207374, 414748, 725809, 1451618, 2903236, 6947029, 13894058, 27788116, 48629203, 97258406, 194516812]

約数ペア:

[(1, 194516812), (2, 97258406), (4, 48629203), (7, 27788116), (14, 13894058), (28, 6947029), (67, 2903236), (134, 1451618), (268, 725809), (469, 414748), (938, 207374), (1876, 103687)]