221554914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{18253}}^1$

素因数の和:18299

約数の個数: 48

約数和(自身を含む): 537981888

約数和(自身を除く): 316426974

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 6069, 12138, 18253, 36506, 54759, 109518, 127771, 255542, 310301, 383313, 620602, 766626, 930903, 1861806, 2172107, 4344214, 5275117, 6516321, 10550234, 13032642, 15825351, 31650702, 36925819, 73851638, 110777457, 221554914]

約数ペア:

[(1, 221554914), (2, 110777457), (3, 73851638), (6, 36925819), (7, 31650702), (14, 15825351), (17, 13032642), (21, 10550234), (34, 6516321), (42, 5275117), (51, 4344214), (102, 2172107), (119, 1861806), (238, 930903), (289, 766626), (357, 620602), (578, 383313), (714, 310301), (867, 255542), (1734, 127771), (2023, 109518), (4046, 54759), (6069, 36506), (12138, 18253)]