202330568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20347}}^1$

素因数の和:20477

約数の個数: 32

約数和(自身を含む): 417540960

約数和(自身を除く): 215210392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 20347, 40694, 81388, 162776, 223817, 447634, 895268, 1790536, 2299211, 4598422, 9196844, 18393688, 25291321, 50582642, 101165284, 202330568]

約数ペア:

[(1, 202330568), (2, 101165284), (4, 50582642), (8, 25291321), (11, 18393688), (22, 9196844), (44, 4598422), (88, 2299211), (113, 1790536), (226, 895268), (452, 447634), (904, 223817), (1243, 162776), (2486, 81388), (4972, 40694), (9944, 20347)]