202808130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56809}}^1$

素因数の和:56843

約数の個数: 64

約数和(自身を含む): 589006080

約数和(自身を除く): 386197950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 56809, 113618, 170427, 284045, 340854, 397663, 568090, 795326, 852135, 965753, 1192989, 1704270, 1931506, 1988315, 2385978, 2897259, 3976630, 4828765, 5794518, 5964945, 6760271, 9657530, 11929890, 13520542, 14486295, 20280813, 28972590, 33801355, 40561626, 67602710, 101404065, 202808130]

約数ペア:

[(1, 202808130), (2, 101404065), (3, 67602710), (5, 40561626), (6, 33801355), (7, 28972590), (10, 20280813), (14, 14486295), (15, 13520542), (17, 11929890), (21, 9657530), (30, 6760271), (34, 5964945), (35, 5794518), (42, 4828765), (51, 3976630), (70, 2897259), (85, 2385978), (102, 1988315), (105, 1931506), (119, 1704270), (170, 1192989), (210, 965753), (238, 852135), (255, 795326), (357, 568090), (510, 397663), (595, 340854), (714, 284045), (1190, 170427), (1785, 113618), (3570, 56809)]