138531144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199039}}^1$

素因数の和:199077

約数の個数: 32

約数和(自身を含む): 358272000

約数和(自身を除く): 219740856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 199039, 398078, 597117, 796156, 1194234, 1592312, 2388468, 4776936, 5772131, 11544262, 17316393, 23088524, 34632786, 46177048, 69265572, 138531144]

約数ペア:

[(1, 138531144), (2, 69265572), (3, 46177048), (4, 34632786), (6, 23088524), (8, 17316393), (12, 11544262), (24, 5772131), (29, 4776936), (58, 2388468), (87, 1592312), (116, 1194234), (174, 796156), (232, 597117), (348, 398078), (696, 199039)]