201981384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{85009}}^1$

素因数の和:85035

約数の個数: 64

約数和(自身を含む): 612072000

約数和(自身を除く): 410090616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 85009, 170018, 255027, 340036, 510054, 680072, 765081, 935099, 1020108, 1530162, 1870198, 2040216, 2295243, 2805297, 3060324, 3740396, 4590486, 5610594, 6120648, 7480792, 8415891, 9180972, 11221188, 16831782, 18361944, 22442376, 25247673, 33663564, 50495346, 67327128, 100990692, 201981384]

約数ペア:

[(1, 201981384), (2, 100990692), (3, 67327128), (4, 50495346), (6, 33663564), (8, 25247673), (9, 22442376), (11, 18361944), (12, 16831782), (18, 11221188), (22, 9180972), (24, 8415891), (27, 7480792), (33, 6120648), (36, 5610594), (44, 4590486), (54, 3740396), (66, 3060324), (72, 2805297), (88, 2295243), (99, 2040216), (108, 1870198), (132, 1530162), (198, 1020108), (216, 935099), (264, 765081), (297, 680072), (396, 510054), (594, 340036), (792, 255027), (1188, 170018), (2376, 85009)]