339701388620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84317}}^1\times {\mathrm{18313}}^1$

素因数の和:102650

約数の個数: 48

約数和(自身を含む): 778276725408

約数和(自身を除く): 438575336788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 18313, 36626, 73252, 84317, 91565, 168634, 183130, 201443, 337268, 366260, 402886, 421585, 805772, 843170, 927487, 1007215, 1686340, 1854974, 2014430, 3709948, 4028860, 4637435, 9274870, 18549740, 1544097221, 3088194442, 6176388884, 7720486105, 15440972210, 16985069431, 30881944420, 33970138862, 67940277724, 84925347155, 169850694310, 339701388620]

約数ペア:

[(1, 339701388620), (2, 169850694310), (4, 84925347155), (5, 67940277724), (10, 33970138862), (11, 30881944420), (20, 16985069431), (22, 15440972210), (44, 7720486105), (55, 6176388884), (110, 3088194442), (220, 1544097221), (18313, 18549740), (36626, 9274870), (73252, 4637435), (84317, 4028860), (91565, 3709948), (168634, 2014430), (183130, 1854974), (201443, 1686340), (337268, 1007215), (366260, 927487), (402886, 843170), (421585, 805772)]