214698536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{11933}}^1$

素因数の和:12125

約数の個数: 32

約数和(自身を含む): 436068360

約数和(自身を除く): 221369824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 8996, 11933, 17992, 23866, 47732, 95464, 155129, 310258, 620516, 1241032, 2064409, 4128818, 8257636, 16515272, 26837317, 53674634, 107349268, 214698536]

約数ペア:

[(1, 214698536), (2, 107349268), (4, 53674634), (8, 26837317), (13, 16515272), (26, 8257636), (52, 4128818), (104, 2064409), (173, 1241032), (346, 620516), (692, 310258), (1384, 155129), (2249, 95464), (4498, 47732), (8996, 23866), (11933, 17992)]