210860376

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{509}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 542354400

約数和(自身を除く): 331494024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 421, 492, 509, 842, 984, 1018, 1263, 1527, 1684, 2036, 2526, 3054, 3368, 4072, 5052, 6108, 10104, 12216, 17261, 20869, 34522, 41738, 51783, 62607, 69044, 83476, 103566, 125214, 138088, 166952, 207132, 214289, 250428, 414264, 428578, 500856, 642867, 857156, 1285734, 1714312, 2571468, 5142936, 8785849, 17571698, 26357547, 35143396, 52715094, 70286792, 105430188, 210860376]

約数ペア:

[(1, 210860376), (2, 105430188), (3, 70286792), (4, 52715094), (6, 35143396), (8, 26357547), (12, 17571698), (24, 8785849), (41, 5142936), (82, 2571468), (123, 1714312), (164, 1285734), (246, 857156), (328, 642867), (421, 500856), (492, 428578), (509, 414264), (842, 250428), (984, 214289), (1018, 207132), (1263, 166952), (1527, 138088), (1684, 125214), (2036, 103566), (2526, 83476), (3054, 69044), (3368, 62607), (4072, 51783), (5052, 41738), (6108, 34522), (10104, 20869), (12216, 17261)]