199940972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{92737}}^1$

素因数の和:92766

約数の個数: 36

約数和(自身を含む): 444029544

約数和(自身を除く): 244088572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 92737, 185474, 370948, 649159, 1020107, 1298318, 2040214, 2596636, 4080428, 4544113, 7140749, 9088226, 14281498, 18176452, 28562996, 49985243, 99970486, 199940972]

約数ペア:

[(1, 199940972), (2, 99970486), (4, 49985243), (7, 28562996), (11, 18176452), (14, 14281498), (22, 9088226), (28, 7140749), (44, 4544113), (49, 4080428), (77, 2596636), (98, 2040214), (154, 1298318), (196, 1020107), (308, 649159), (539, 370948), (1078, 185474), (2156, 92737)]