171873216

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2897}}^1$

素因数の和:3018

約数の個数: 84

約数和(自身を含む): 497598192

約数和(自身を除く): 325724976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1648, 1854, 2472, 2897, 3296, 3708, 4944, 5794, 6592, 7416, 8691, 9888, 11588, 14832, 17382, 19776, 23176, 26073, 29664, 34764, 46352, 52146, 59328, 69528, 92704, 104292, 139056, 185408, 208584, 278112, 298391, 417168, 556224, 596782, 834336, 895173, 1193564, 1668672, 1790346, 2387128, 2685519, 3580692, 4774256, 5371038, 7161384, 9548512, 10742076, 14322768, 19097024, 21484152, 28645536, 42968304, 57291072, 85936608, 171873216]

約数ペア:

[(1, 171873216), (2, 85936608), (3, 57291072), (4, 42968304), (6, 28645536), (8, 21484152), (9, 19097024), (12, 14322768), (16, 10742076), (18, 9548512), (24, 7161384), (32, 5371038), (36, 4774256), (48, 3580692), (64, 2685519), (72, 2387128), (96, 1790346), (103, 1668672), (144, 1193564), (192, 895173), (206, 834336), (288, 596782), (309, 556224), (412, 417168), (576, 298391), (618, 278112), (824, 208584), (927, 185408), (1236, 139056), (1648, 104292), (1854, 92704), (2472, 69528), (2897, 59328), (3296, 52146), (3708, 46352), (4944, 34764), (5794, 29664), (6592, 26073), (7416, 23176), (8691, 19776), (9888, 17382), (11588, 14832)]