250832036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22229}}^1$

素因数の和:22284

約数の個数: 48

約数和(自身を含む): 557706240

約数和(自身を除く): 306874204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 22229, 44458, 88916, 155603, 288977, 311206, 577954, 622412, 689099, 1155908, 1378198, 2022839, 2756396, 4045678, 4823693, 8091356, 8958287, 9647386, 17916574, 19294772, 35833148, 62708009, 125416018, 250832036]

約数ペア:

[(1, 250832036), (2, 125416018), (4, 62708009), (7, 35833148), (13, 19294772), (14, 17916574), (26, 9647386), (28, 8958287), (31, 8091356), (52, 4823693), (62, 4045678), (91, 2756396), (124, 2022839), (182, 1378198), (217, 1155908), (364, 689099), (403, 622412), (434, 577954), (806, 311206), (868, 288977), (1612, 155603), (2821, 88916), (5642, 44458), (11284, 22229)]