223067984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2647}}^1$

素因数の和:2907

約数の個数: 40

約数和(自身を含む): 453125760

約数和(自身を除く): 230057776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 916, 1832, 2647, 3664, 5267, 5294, 10534, 10588, 21068, 21176, 42136, 42352, 60881, 84272, 121762, 243524, 487048, 606163, 974096, 1212326, 2424652, 4849304, 9698608, 13941749, 27883498, 55766996, 111533992, 223067984]

約数ペア:

[(1, 223067984), (2, 111533992), (4, 55766996), (8, 27883498), (16, 13941749), (23, 9698608), (46, 4849304), (92, 2424652), (184, 1212326), (229, 974096), (368, 606163), (458, 487048), (916, 243524), (1832, 121762), (2647, 84272), (3664, 60881), (5267, 42352), (5294, 42136), (10534, 21176), (10588, 21068)]