117363820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{119759}}^1$

素因数の和:119782

約数の個数: 36

約数和(自身を含む): 286705440

約数和(自身を除く): 169341620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 119759, 239518, 479036, 598795, 838313, 1197590, 1676626, 2395180, 3353252, 4191565, 5868191, 8383130, 11736382, 16766260, 23472764, 29340955, 58681910, 117363820]

約数ペア:

[(1, 117363820), (2, 58681910), (4, 29340955), (5, 23472764), (7, 16766260), (10, 11736382), (14, 8383130), (20, 5868191), (28, 4191565), (35, 3353252), (49, 2395180), (70, 1676626), (98, 1197590), (140, 838313), (196, 598795), (245, 479036), (490, 239518), (980, 119759)]