223712532

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 575318016

約数和(自身を除く): 351605484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 167, 254, 293, 334, 381, 501, 508, 586, 668, 762, 879, 1002, 1143, 1172, 1503, 1524, 1758, 2004, 2286, 2637, 3006, 3516, 4572, 5274, 6012, 10548, 21209, 37211, 42418, 48931, 63627, 74422, 84836, 97862, 111633, 127254, 146793, 148844, 190881, 195724, 223266, 254508, 293586, 334899, 381762, 440379, 446532, 587172, 669798, 763524, 880758, 1339596, 1761516, 6214237, 12428474, 18642711, 24856948, 37285422, 55928133, 74570844, 111856266, 223712532]

約数ペア:

[(1, 223712532), (2, 111856266), (3, 74570844), (4, 55928133), (6, 37285422), (9, 24856948), (12, 18642711), (18, 12428474), (36, 6214237), (127, 1761516), (167, 1339596), (254, 880758), (293, 763524), (334, 669798), (381, 587172), (501, 446532), (508, 440379), (586, 381762), (668, 334899), (762, 293586), (879, 254508), (1002, 223266), (1143, 195724), (1172, 190881), (1503, 148844), (1524, 146793), (1758, 127254), (2004, 111633), (2286, 97862), (2637, 84836), (3006, 74422), (3516, 63627), (4572, 48931), (5274, 42418), (6012, 37211), (10548, 21209)]