142424532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{208223}}^1$

素因数の和:208252

約数の個数: 36

約数和(自身を含む): 378967680

約数和(自身を除く): 236543148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 208223, 416446, 624669, 832892, 1249338, 1874007, 2498676, 3748014, 3956237, 7496028, 7912474, 11868711, 15824948, 23737422, 35606133, 47474844, 71212266, 142424532]

約数ペア:

[(1, 142424532), (2, 71212266), (3, 47474844), (4, 35606133), (6, 23737422), (9, 15824948), (12, 11868711), (18, 7912474), (19, 7496028), (36, 3956237), (38, 3748014), (57, 2498676), (76, 1874007), (114, 1249338), (171, 832892), (228, 624669), (342, 416446), (684, 208223)]