347342968

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{6977}}^1$

素因数の和:7124

約数の個数: 48

約数和(自身を含む): 763672320

約数和(自身を除く): 416329352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1778, 3556, 6223, 6977, 7112, 12446, 13954, 24892, 27908, 48839, 49784, 55816, 97678, 195356, 341873, 390712, 683746, 886079, 1367492, 1772158, 2734984, 3544316, 6202553, 7088632, 12405106, 24810212, 43417871, 49620424, 86835742, 173671484, 347342968]

約数ペア:

[(1, 347342968), (2, 173671484), (4, 86835742), (7, 49620424), (8, 43417871), (14, 24810212), (28, 12405106), (49, 7088632), (56, 6202553), (98, 3544316), (127, 2734984), (196, 1772158), (254, 1367492), (392, 886079), (508, 683746), (889, 390712), (1016, 341873), (1778, 195356), (3556, 97678), (6223, 55816), (6977, 49784), (7112, 48839), (12446, 27908), (13954, 24892)]