339976391056

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{5641}}^1\times {\mathrm{38833}}^1$

素因数の和:44579

約数の個数: 40

約数和(自身を含む): 665630138264

約数和(自身を除く): 325653747208

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 5641, 11282, 22564, 38833, 45128, 77666, 90256, 155332, 310664, 547177, 621328, 1094354, 2188708, 3766801, 4377416, 7533602, 8754832, 15067204, 30134408, 60268816, 219056953, 438113906, 876227812, 1752455624, 3504911248, 21248524441, 42497048882, 84994097764, 169988195528, 339976391056]

約数ペア:

[(1, 339976391056), (2, 169988195528), (4, 84994097764), (8, 42497048882), (16, 21248524441), (97, 3504911248), (194, 1752455624), (388, 876227812), (776, 438113906), (1552, 219056953), (5641, 60268816), (11282, 30134408), (22564, 15067204), (38833, 8754832), (45128, 7533602), (77666, 4377416), (90256, 3766801), (155332, 2188708), (310664, 1094354), (547177, 621328)]