202274172

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 84

約数和(自身を含む): 538752816

約数和(自身を除く): 336478644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 729, 852, 972, 977, 1278, 1458, 1917, 1954, 2556, 2916, 2931, 3834, 3908, 5751, 5862, 7668, 8793, 11502, 11724, 17253, 17586, 23004, 26379, 34506, 35172, 51759, 52758, 69012, 69367, 79137, 103518, 105516, 138734, 158274, 207036, 208101, 237411, 277468, 316548, 416202, 474822, 624303, 712233, 832404, 949644, 1248606, 1424466, 1872909, 2497212, 2848932, 3745818, 5618727, 7491636, 11237454, 16856181, 22474908, 33712362, 50568543, 67424724, 101137086, 202274172]

約数ペア:

[(1, 202274172), (2, 101137086), (3, 67424724), (4, 50568543), (6, 33712362), (9, 22474908), (12, 16856181), (18, 11237454), (27, 7491636), (36, 5618727), (54, 3745818), (71, 2848932), (81, 2497212), (108, 1872909), (142, 1424466), (162, 1248606), (213, 949644), (243, 832404), (284, 712233), (324, 624303), (426, 474822), (486, 416202), (639, 316548), (729, 277468), (852, 237411), (972, 208101), (977, 207036), (1278, 158274), (1458, 138734), (1917, 105516), (1954, 103518), (2556, 79137), (2916, 69367), (2931, 69012), (3834, 52758), (3908, 51759), (5751, 35172), (5862, 34506), (7668, 26379), (8793, 23004), (11502, 17586), (11724, 17253)]