249528346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 410806080

約数和(自身を除く): 161277734

約数列:

[1, 2, 17, 34, 53, 59, 106, 118, 901, 1003, 1802, 2006, 2347, 3127, 4694, 6254, 39899, 53159, 79798, 106318, 124391, 138473, 248782, 276946, 2114647, 2354041, 4229294, 4708082, 7339069, 14678138, 124764173, 249528346]

約数ペア:

[(1, 249528346), (2, 124764173), (17, 14678138), (34, 7339069), (53, 4708082), (59, 4229294), (106, 2354041), (118, 2114647), (901, 276946), (1003, 248782), (1802, 138473), (2006, 124391), (2347, 106318), (3127, 79798), (4694, 53159), (6254, 39899)]