202121568006

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1\times {\mathrm{1321}}^1$

素因数の和:2585

約数の個数: 64

約数和(自身を含む): 410766552000

約数和(自身を除く): 208644983994

約数列:

[1, 2, 3, 6, 89, 178, 267, 349, 534, 698, 821, 1047, 1321, 1642, 2094, 2463, 2642, 3963, 4926, 7926, 31061, 62122, 73069, 93183, 117569, 146138, 186366, 219207, 235138, 286529, 352707, 438414, 461029, 573058, 705414, 859587, 922058, 1084541, 1383087, 1719174, 2169082, 2766174, 3253623, 6507246, 25501081, 41031581, 51002162, 76503243, 82063162, 96524149, 123094743, 153006486, 193048298, 246189486, 289572447, 378504809, 579144894, 757009618, 1135514427, 2271028854, 33686928001, 67373856002, 101060784003, 202121568006]

約数ペア:

[(1, 202121568006), (2, 101060784003), (3, 67373856002), (6, 33686928001), (89, 2271028854), (178, 1135514427), (267, 757009618), (349, 579144894), (534, 378504809), (698, 289572447), (821, 246189486), (1047, 193048298), (1321, 153006486), (1642, 123094743), (2094, 96524149), (2463, 82063162), (2642, 76503243), (3963, 51002162), (4926, 41031581), (7926, 25501081), (31061, 6507246), (62122, 3253623), (73069, 2766174), (93183, 2169082), (117569, 1719174), (146138, 1383087), (186366, 1084541), (219207, 922058), (235138, 859587), (286529, 705414), (352707, 573058), (438414, 461029)]