202220844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{343913}}^1$

素因数の和:343934

約数の個数: 36

約数和(自身を含む): 548886744

約数和(自身を除く): 346665900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 343913, 687826, 1031739, 1375652, 2063478, 2407391, 4126956, 4814782, 7222173, 9629564, 14444346, 16851737, 28888692, 33703474, 50555211, 67406948, 101110422, 202220844]

約数ペア:

[(1, 202220844), (2, 101110422), (3, 67406948), (4, 50555211), (6, 33703474), (7, 28888692), (12, 16851737), (14, 14444346), (21, 9629564), (28, 7222173), (42, 4814782), (49, 4126956), (84, 2407391), (98, 2063478), (147, 1375652), (196, 1031739), (294, 687826), (588, 343913)]