222851376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140689}}^1$

素因数の和:140714

約数の個数: 60

約数和(自身を含む): 680376840

約数和(自身を除く): 457525464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 140689, 281378, 422067, 562756, 844134, 1125512, 1266201, 1547579, 1688268, 2251024, 2532402, 3095158, 3376536, 4642737, 5064804, 6190316, 6753072, 9285474, 10129608, 12380632, 13928211, 18570948, 20259216, 24761264, 27856422, 37141896, 55712844, 74283792, 111425688, 222851376]

約数ペア:

[(1, 222851376), (2, 111425688), (3, 74283792), (4, 55712844), (6, 37141896), (8, 27856422), (9, 24761264), (11, 20259216), (12, 18570948), (16, 13928211), (18, 12380632), (22, 10129608), (24, 9285474), (33, 6753072), (36, 6190316), (44, 5064804), (48, 4642737), (66, 3376536), (72, 3095158), (88, 2532402), (99, 2251024), (132, 1688268), (144, 1547579), (176, 1266201), (198, 1125512), (264, 844134), (396, 562756), (528, 422067), (792, 281378), (1584, 140689)]