205328231331

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{5273}}^1$

素因数の和:5548

約数の個数: 64

約数和(自身を含む): 295276492800

約数和(自身を除く): 89948261469

約数列:

[1, 3, 29, 47, 87, 89, 107, 141, 267, 321, 1363, 2581, 3103, 4089, 4183, 5029, 5273, 7743, 9309, 9523, 12549, 15087, 15819, 28569, 121307, 145841, 152917, 247831, 276167, 363921, 437523, 447581, 458751, 469297, 564211, 743493, 828501, 1342743, 1407891, 1692633, 7187099, 12979849, 13609613, 16362119, 21561297, 22056959, 26517917, 38939547, 40828839, 49086357, 50214779, 66170877, 79553751, 150644337, 639651811, 769019593, 1456228591, 1918955433, 2307058779, 2360094613, 4368685773, 7080283839, 68442743777, 205328231331]

約数ペア:

[(1, 205328231331), (3, 68442743777), (29, 7080283839), (47, 4368685773), (87, 2360094613), (89, 2307058779), (107, 1918955433), (141, 1456228591), (267, 769019593), (321, 639651811), (1363, 150644337), (2581, 79553751), (3103, 66170877), (4089, 50214779), (4183, 49086357), (5029, 40828839), (5273, 38939547), (7743, 26517917), (9309, 22056959), (9523, 21561297), (12549, 16362119), (15087, 13609613), (15819, 12979849), (28569, 7187099), (121307, 1692633), (145841, 1407891), (152917, 1342743), (247831, 828501), (276167, 743493), (363921, 564211), (437523, 469297), (447581, 458751)]