243094432

素因数分解:

$2^5\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2083}}^1$

素因数の和:2621

約数の個数: 48

約数和(自身を含む): 548275392

約数和(自身を除く): 305180960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 521, 1042, 2083, 2084, 3647, 4166, 4168, 7294, 8332, 8336, 14581, 14588, 16664, 16672, 29162, 29176, 33328, 58324, 58352, 66656, 116648, 116704, 233296, 466592, 1085243, 2170486, 4340972, 7596701, 8681944, 15193402, 17363888, 30386804, 34727776, 60773608, 121547216, 243094432]

約数ペア:

[(1, 243094432), (2, 121547216), (4, 60773608), (7, 34727776), (8, 30386804), (14, 17363888), (16, 15193402), (28, 8681944), (32, 7596701), (56, 4340972), (112, 2170486), (224, 1085243), (521, 466592), (1042, 233296), (2083, 116704), (2084, 116648), (3647, 66656), (4166, 58352), (4168, 58324), (7294, 33328), (8332, 29176), (8336, 29162), (14581, 16672), (14588, 16664)]