201046790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151163}}^1$

素因数の和:151196

約数の個数: 32

約数和(自身を含む): 435352320

約数和(自身を除く): 234305530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151163, 302326, 755815, 1058141, 1511630, 2116282, 2872097, 5290705, 5744194, 10581410, 14360485, 20104679, 28720970, 40209358, 100523395, 201046790]

約数ペア:

[(1, 201046790), (2, 100523395), (5, 40209358), (7, 28720970), (10, 20104679), (14, 14360485), (19, 10581410), (35, 5744194), (38, 5290705), (70, 2872097), (95, 2116282), (133, 1511630), (190, 1058141), (266, 755815), (665, 302326), (1330, 151163)]