244996826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 395701200

約数和(自身を除く): 150704374

約数列:

[1, 2, 17, 34, 137, 149, 274, 298, 353, 706, 2329, 2533, 4658, 5066, 6001, 12002, 20413, 40826, 48361, 52597, 96722, 105194, 347021, 694042, 822137, 894149, 1644274, 1788298, 7205789, 14411578, 122498413, 244996826]

約数ペア:

[(1, 244996826), (2, 122498413), (17, 14411578), (34, 7205789), (137, 1788298), (149, 1644274), (274, 894149), (298, 822137), (353, 694042), (706, 347021), (2329, 105194), (2533, 96722), (4658, 52597), (5066, 48361), (6001, 40826), (12002, 20413)]