169050448

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4724

約数の個数: 80

約数和(自身を含む): 417294720

約数和(自身を除く): 248244272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 4673, 5168, 9044, 9346, 18088, 18692, 32711, 36176, 37384, 65422, 74768, 79441, 88787, 130844, 158882, 177574, 261688, 317764, 355148, 523376, 556087, 621509, 635528, 710296, 1112174, 1243018, 1271056, 1420592, 1509379, 2224348, 2486036, 3018758, 4448696, 4972072, 6037516, 8897392, 9944144, 10565653, 12075032, 21131306, 24150064, 42262612, 84525224, 169050448]

約数ペア:

[(1, 169050448), (2, 84525224), (4, 42262612), (7, 24150064), (8, 21131306), (14, 12075032), (16, 10565653), (17, 9944144), (19, 8897392), (28, 6037516), (34, 4972072), (38, 4448696), (56, 3018758), (68, 2486036), (76, 2224348), (112, 1509379), (119, 1420592), (133, 1271056), (136, 1243018), (152, 1112174), (238, 710296), (266, 635528), (272, 621509), (304, 556087), (323, 523376), (476, 355148), (532, 317764), (646, 261688), (952, 177574), (1064, 158882), (1292, 130844), (1904, 88787), (2128, 79441), (2261, 74768), (2584, 65422), (4522, 37384), (4673, 36176), (5168, 32711), (9044, 18692), (9346, 18088)]