201889298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{541}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 337999872

約数和(自身を除く): 136110574

約数列:

[1, 2, 13, 26, 31, 62, 403, 463, 541, 806, 926, 1082, 6019, 7033, 12038, 14066, 14353, 16771, 28706, 33542, 186589, 218023, 250483, 373178, 436046, 500966, 3256279, 6512558, 7764973, 15529946, 100944649, 201889298]

約数ペア:

[(1, 201889298), (2, 100944649), (13, 15529946), (26, 7764973), (31, 6512558), (62, 3256279), (403, 500966), (463, 436046), (541, 373178), (806, 250483), (926, 218023), (1082, 186589), (6019, 33542), (7033, 28706), (12038, 16771), (14066, 14353)]