109489744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 263455360

約数和(自身を除く): 153965616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 541, 556, 728, 973, 1082, 1112, 1456, 1807, 1946, 2164, 2224, 3614, 3787, 3892, 4328, 7033, 7228, 7574, 7784, 8656, 12649, 14066, 14456, 15148, 15568, 25298, 28132, 28912, 30296, 49231, 50596, 56264, 60592, 75199, 98462, 101192, 112528, 150398, 196924, 202384, 300796, 393848, 526393, 601592, 787696, 977587, 1052786, 1203184, 1955174, 2105572, 3910348, 4211144, 6843109, 7820696, 8422288, 13686218, 15641392, 27372436, 54744872, 109489744]

約数ペア:

[(1, 109489744), (2, 54744872), (4, 27372436), (7, 15641392), (8, 13686218), (13, 8422288), (14, 7820696), (16, 6843109), (26, 4211144), (28, 3910348), (52, 2105572), (56, 1955174), (91, 1203184), (104, 1052786), (112, 977587), (139, 787696), (182, 601592), (208, 526393), (278, 393848), (364, 300796), (541, 202384), (556, 196924), (728, 150398), (973, 112528), (1082, 101192), (1112, 98462), (1456, 75199), (1807, 60592), (1946, 56264), (2164, 50596), (2224, 49231), (3614, 30296), (3787, 28912), (3892, 28132), (4328, 25298), (7033, 15568), (7228, 15148), (7574, 14456), (7784, 14066), (8656, 12649)]