168012712

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^2\times {\mathrm{563}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 365675040

約数和(自身を除く): 197662328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 563, 584, 1022, 1126, 2044, 2252, 3941, 4088, 4504, 5329, 7882, 10658, 15764, 21316, 31528, 37303, 41099, 42632, 74606, 82198, 149212, 164396, 287693, 298424, 328792, 575386, 1150772, 2301544, 3000227, 6000454, 12000908, 21001589, 24001816, 42003178, 84006356, 168012712]

約数ペア:

[(1, 168012712), (2, 84006356), (4, 42003178), (7, 24001816), (8, 21001589), (14, 12000908), (28, 6000454), (56, 3000227), (73, 2301544), (146, 1150772), (292, 575386), (511, 328792), (563, 298424), (584, 287693), (1022, 164396), (1126, 149212), (2044, 82198), (2252, 74606), (3941, 42632), (4088, 41099), (4504, 37303), (5329, 31528), (7882, 21316), (10658, 15764)]