203208272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1289}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 403099200

約数和(自身を除く): 199890928

約数列:

[1, 2, 4, 8, 16, 59, 118, 167, 236, 334, 472, 668, 944, 1289, 1336, 2578, 2672, 5156, 9853, 10312, 19706, 20624, 39412, 76051, 78824, 152102, 157648, 215263, 304204, 430526, 608408, 861052, 1216816, 1722104, 3444208, 12700517, 25401034, 50802068, 101604136, 203208272]

約数ペア:

[(1, 203208272), (2, 101604136), (4, 50802068), (8, 25401034), (16, 12700517), (59, 3444208), (118, 1722104), (167, 1216816), (236, 861052), (334, 608408), (472, 430526), (668, 304204), (944, 215263), (1289, 157648), (1336, 152102), (2578, 78824), (2672, 76051), (5156, 39412), (9853, 20624), (10312, 19706)]