201192784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9391}}^1$

素因数の和:9515

約数の個数: 40

約数和(自身を含む): 423917312

約数和(自身を除く): 222724528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 9391, 10712, 18782, 21424, 37564, 75128, 122083, 150256, 244166, 488332, 967273, 976664, 1934546, 1953328, 3869092, 7738184, 12574549, 15476368, 25149098, 50298196, 100596392, 201192784]

約数ペア:

[(1, 201192784), (2, 100596392), (4, 50298196), (8, 25149098), (13, 15476368), (16, 12574549), (26, 7738184), (52, 3869092), (103, 1953328), (104, 1934546), (206, 976664), (208, 967273), (412, 488332), (824, 244166), (1339, 150256), (1648, 122083), (2678, 75128), (5356, 37564), (9391, 21424), (10712, 18782)]