169617008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1171}}^1$

素因数の和:2013

約数の個数: 40

約数和(自身を含む): 359250816

約数和(自身を除く): 189633808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 823, 1171, 1646, 2342, 3292, 4684, 6584, 9053, 9368, 12881, 13168, 18106, 18736, 25762, 36212, 51524, 72424, 103048, 144848, 206096, 963733, 1927466, 3854932, 7709864, 10601063, 15419728, 21202126, 42404252, 84808504, 169617008]

約数ペア:

[(1, 169617008), (2, 84808504), (4, 42404252), (8, 21202126), (11, 15419728), (16, 10601063), (22, 7709864), (44, 3854932), (88, 1927466), (176, 963733), (823, 206096), (1171, 144848), (1646, 103048), (2342, 72424), (3292, 51524), (4684, 36212), (6584, 25762), (9053, 18736), (9368, 18106), (12881, 13168)]