209660099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 254638080

約数和(自身を除く): 44977981

約数列:

[1, 11, 17, 31, 59, 187, 341, 527, 613, 649, 1003, 1829, 5797, 6743, 10421, 11033, 19003, 20119, 31093, 36167, 114631, 209033, 323051, 342023, 397837, 614839, 1121177, 3553561, 6763229, 12332947, 19060009, 209660099]

約数ペア:

[(1, 209660099), (11, 19060009), (17, 12332947), (31, 6763229), (59, 3553561), (187, 1121177), (341, 614839), (527, 397837), (613, 342023), (649, 323051), (1003, 209033), (1829, 114631), (5797, 36167), (6743, 31093), (10421, 20119), (11033, 19003)]