205128214233

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{3767}}^1$

素因数の和:4621

約数の個数: 32

約数和(自身を含む): 276938956800

約数和(自身を除く): 71810742567

約数列:

[1, 3, 173, 239, 439, 519, 717, 1317, 3767, 11301, 41347, 75947, 104921, 124041, 227841, 314763, 651691, 900313, 1653713, 1955073, 2700939, 4961139, 18151333, 54453999, 155754149, 286092349, 395237407, 467262447, 858277047, 1185712221, 68376071411, 205128214233]

約数ペア:

[(1, 205128214233), (3, 68376071411), (173, 1185712221), (239, 858277047), (439, 467262447), (519, 395237407), (717, 286092349), (1317, 155754149), (3767, 54453999), (11301, 18151333), (41347, 4961139), (75947, 2700939), (104921, 1955073), (124041, 1653713), (227841, 900313), (314763, 651691)]