328879236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{105817}}^1$

素因数の和:105868

約数の個数: 48

約数和(自身を含む): 900722816

約数和(自身を除く): 571843580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 105817, 211634, 317451, 423268, 634902, 740719, 1269804, 1481438, 2222157, 2962876, 3915229, 4444314, 7830458, 8888628, 11745687, 15660916, 23491374, 27406603, 46982748, 54813206, 82219809, 109626412, 164439618, 328879236]

約数ペア:

[(1, 328879236), (2, 164439618), (3, 109626412), (4, 82219809), (6, 54813206), (7, 46982748), (12, 27406603), (14, 23491374), (21, 15660916), (28, 11745687), (37, 8888628), (42, 7830458), (74, 4444314), (84, 3915229), (111, 2962876), (148, 2222157), (222, 1481438), (259, 1269804), (444, 740719), (518, 634902), (777, 423268), (1036, 317451), (1554, 211634), (3108, 105817)]