415448204

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{2141}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 734706000

約数和(自身を除く): 319257796

約数列:

[1, 2, 4, 139, 278, 349, 556, 698, 1396, 2141, 4282, 8564, 48511, 97022, 194044, 297599, 595198, 747209, 1190396, 1494418, 2988836, 103862051, 207724102, 415448204]

約数ペア:

[(1, 415448204), (2, 207724102), (4, 103862051), (139, 2988836), (278, 1494418), (349, 1190396), (556, 747209), (698, 595198), (1396, 297599), (2141, 194044), (4282, 97022), (8564, 48511)]