201457044

素因数分解:

$2^2\times 3^4\times {\mathrm{643}}^1\times {\mathrm{967}}^1$

素因数の和:1626

約数の個数: 60

約数和(自身を含む): 528013024

約数和(自身を除く): 326555980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 643, 967, 1286, 1929, 1934, 2572, 2901, 3858, 3868, 5787, 5802, 7716, 8703, 11574, 11604, 17361, 17406, 23148, 26109, 34722, 34812, 52083, 52218, 69444, 78327, 104166, 104436, 156654, 208332, 313308, 621781, 1243562, 1865343, 2487124, 3730686, 5596029, 7461372, 11192058, 16788087, 22384116, 33576174, 50364261, 67152348, 100728522, 201457044]

約数ペア:

[(1, 201457044), (2, 100728522), (3, 67152348), (4, 50364261), (6, 33576174), (9, 22384116), (12, 16788087), (18, 11192058), (27, 7461372), (36, 5596029), (54, 3730686), (81, 2487124), (108, 1865343), (162, 1243562), (324, 621781), (643, 313308), (967, 208332), (1286, 156654), (1929, 104436), (1934, 104166), (2572, 78327), (2901, 69444), (3858, 52218), (3868, 52083), (5787, 34812), (5802, 34722), (7716, 26109), (8703, 23148), (11574, 17406), (11604, 17361)]