197521022904

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1\times {\mathrm{52571}}^1$

素因数の和:54428

約数の個数: 64

約数和(自身を含む): 499644288000

約数和(自身を除く): 302123265096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 1759, 2136, 3518, 5277, 7036, 10554, 14072, 21108, 42216, 52571, 105142, 156551, 157713, 210284, 313102, 315426, 420568, 469653, 626204, 630852, 939306, 1252408, 1261704, 1878612, 3757224, 4678819, 9357638, 14036457, 18715276, 28072914, 37430552, 56145828, 92472389, 112291656, 184944778, 277417167, 369889556, 554834334, 739779112, 1109668668, 2219337336, 8230042621, 16460085242, 24690127863, 32920170484, 49380255726, 65840340968, 98760511452, 197521022904]

約数ペア:

[(1, 197521022904), (2, 98760511452), (3, 65840340968), (4, 49380255726), (6, 32920170484), (8, 24690127863), (12, 16460085242), (24, 8230042621), (89, 2219337336), (178, 1109668668), (267, 739779112), (356, 554834334), (534, 369889556), (712, 277417167), (1068, 184944778), (1759, 112291656), (2136, 92472389), (3518, 56145828), (5277, 37430552), (7036, 28072914), (10554, 18715276), (14072, 14036457), (21108, 9357638), (42216, 4678819), (52571, 3757224), (105142, 1878612), (156551, 1261704), (157713, 1252408), (210284, 939306), (313102, 630852), (315426, 626204), (420568, 469653)]