202314622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 325900800

約数和(自身を除く): 123586178

約数列:

[1, 2, 19, 38, 89, 163, 178, 326, 367, 734, 1691, 3097, 3382, 6194, 6973, 13946, 14507, 29014, 32663, 59821, 65326, 119642, 275633, 551266, 620597, 1136599, 1241194, 2273198, 5324069, 10648138, 101157311, 202314622]

約数ペア:

[(1, 202314622), (2, 101157311), (19, 10648138), (38, 5324069), (89, 2273198), (163, 1241194), (178, 1136599), (326, 620597), (367, 551266), (734, 275633), (1691, 119642), (3097, 65326), (3382, 59821), (6194, 32663), (6973, 29014), (13946, 14507)]