142863468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2699}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 364694400

約数和(自身を除く): 221830932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 802, 1203, 1604, 2406, 2699, 4411, 4812, 5398, 8097, 8822, 10796, 13233, 16194, 17644, 26466, 29689, 32388, 52932, 59378, 89067, 118756, 178134, 356268, 1082299, 2164598, 3246897, 4329196, 6493794, 11905289, 12987588, 23810578, 35715867, 47621156, 71431734, 142863468]

約数ペア:

[(1, 142863468), (2, 71431734), (3, 47621156), (4, 35715867), (6, 23810578), (11, 12987588), (12, 11905289), (22, 6493794), (33, 4329196), (44, 3246897), (66, 2164598), (132, 1082299), (401, 356268), (802, 178134), (1203, 118756), (1604, 89067), (2406, 59378), (2699, 52932), (4411, 32388), (4812, 29689), (5398, 26466), (8097, 17644), (8822, 16194), (10796, 13233)]