107874260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1531}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 245021952

約数和(自身を除く): 137147692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 271, 542, 1084, 1355, 1531, 2710, 3062, 3523, 5420, 6124, 7046, 7655, 14092, 15310, 17615, 19903, 30620, 35230, 39806, 70460, 79612, 99515, 199030, 398060, 414901, 829802, 1659604, 2074505, 4149010, 5393713, 8298020, 10787426, 21574852, 26968565, 53937130, 107874260]

約数ペア:

[(1, 107874260), (2, 53937130), (4, 26968565), (5, 21574852), (10, 10787426), (13, 8298020), (20, 5393713), (26, 4149010), (52, 2074505), (65, 1659604), (130, 829802), (260, 414901), (271, 398060), (542, 199030), (1084, 99515), (1355, 79612), (1531, 70460), (2710, 39806), (3062, 35230), (3523, 30620), (5420, 19903), (6124, 17615), (7046, 15310), (7655, 14092)]