98051142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 229920768

約数和(自身を除く): 131869626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 131, 142, 213, 251, 262, 393, 426, 497, 502, 753, 786, 917, 994, 1491, 1506, 1757, 1834, 2751, 2982, 3514, 5271, 5502, 9301, 10542, 17821, 18602, 27903, 32881, 35642, 53463, 55806, 65107, 65762, 98643, 106926, 124747, 130214, 195321, 197286, 230167, 249494, 374241, 390642, 460334, 690501, 748482, 1381002, 2334551, 4669102, 7003653, 14007306, 16341857, 32683714, 49025571, 98051142]

約数ペア:

[(1, 98051142), (2, 49025571), (3, 32683714), (6, 16341857), (7, 14007306), (14, 7003653), (21, 4669102), (42, 2334551), (71, 1381002), (131, 748482), (142, 690501), (213, 460334), (251, 390642), (262, 374241), (393, 249494), (426, 230167), (497, 197286), (502, 195321), (753, 130214), (786, 124747), (917, 106926), (994, 98643), (1491, 65762), (1506, 65107), (1757, 55806), (1834, 53463), (2751, 35642), (2982, 32881), (3514, 27903), (5271, 18602), (5502, 17821), (9301, 10542)]