173699552

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{32119}}^1$

素因数の和:32155

約数の個数: 36

約数和(自身を含む): 370311480

約数和(自身を除く): 196611928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 32119, 64238, 128476, 256952, 417547, 513904, 835094, 1027808, 1670188, 3340376, 5428111, 6680752, 10856222, 13361504, 21712444, 43424888, 86849776, 173699552]

約数ペア:

[(1, 173699552), (2, 86849776), (4, 43424888), (8, 21712444), (13, 13361504), (16, 10856222), (26, 6680752), (32, 5428111), (52, 3340376), (104, 1670188), (169, 1027808), (208, 835094), (338, 513904), (416, 417547), (676, 256952), (1352, 128476), (2704, 64238), (5408, 32119)]