202288744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{190121}}^1$

素因数の和:190153

約数の個数: 32

約数和(自身を含む): 456292800

約数和(自身を除く): 254004056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 190121, 380242, 760484, 1330847, 1520968, 2661694, 3612299, 5323388, 7224598, 10646776, 14449196, 25286093, 28898392, 50572186, 101144372, 202288744]

約数ペア:

[(1, 202288744), (2, 101144372), (4, 50572186), (7, 28898392), (8, 25286093), (14, 14449196), (19, 10646776), (28, 7224598), (38, 5323388), (56, 3612299), (76, 2661694), (133, 1520968), (152, 1330847), (266, 760484), (532, 380242), (1064, 190121)]