205962130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14293}}^1$

素因数の和:14442

約数の個数: 32

約数和(自身を含む): 407550528

約数和(自身を除く): 201588398

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14293, 14410, 28586, 71465, 142930, 157223, 314446, 786115, 1572230, 1872383, 3744766, 9361915, 18723830, 20596213, 41192426, 102981065, 205962130]

約数ペア:

[(1, 205962130), (2, 102981065), (5, 41192426), (10, 20596213), (11, 18723830), (22, 9361915), (55, 3744766), (110, 1872383), (131, 1572230), (262, 786115), (655, 314446), (1310, 157223), (1441, 142930), (2882, 71465), (7205, 28586), (14293, 14410)]