172838624

素因数分解:

$2^5\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1481}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 389896416

約数和(自身を除く): 217057792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 521, 1042, 1481, 2084, 2962, 3647, 4168, 5924, 7294, 8336, 10367, 11848, 14588, 16672, 20734, 23696, 29176, 41468, 47392, 58352, 82936, 116704, 165872, 331744, 771601, 1543202, 3086404, 5401207, 6172808, 10802414, 12345616, 21604828, 24691232, 43209656, 86419312, 172838624]

約数ペア:

[(1, 172838624), (2, 86419312), (4, 43209656), (7, 24691232), (8, 21604828), (14, 12345616), (16, 10802414), (28, 6172808), (32, 5401207), (56, 3086404), (112, 1543202), (224, 771601), (521, 331744), (1042, 165872), (1481, 116704), (2084, 82936), (2962, 58352), (3647, 47392), (4168, 41468), (5924, 29176), (7294, 23696), (8336, 20734), (10367, 16672), (11848, 14588)]