201211488588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21469429}}^1$

素因数の和:21469518

約数の個数: 48

約数和(自身を含む): 519388450560

約数和(自身を除く): 318176961972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 21469429, 42938858, 64408287, 85877716, 128816574, 236163719, 257633148, 472327438, 708491157, 944654876, 1416982314, 1524329459, 2833964628, 3048658918, 4572988377, 6097317836, 9145976754, 16767624049, 18291953508, 33535248098, 50302872147, 67070496196, 100605744294, 201211488588]

約数ペア:

[(1, 201211488588), (2, 100605744294), (3, 67070496196), (4, 50302872147), (6, 33535248098), (11, 18291953508), (12, 16767624049), (22, 9145976754), (33, 6097317836), (44, 4572988377), (66, 3048658918), (71, 2833964628), (132, 1524329459), (142, 1416982314), (213, 944654876), (284, 708491157), (426, 472327438), (781, 257633148), (852, 236163719), (1562, 128816574), (2343, 85877716), (3124, 64408287), (4686, 42938858), (9372, 21469429)]