385269168

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131581}}^1$

素因数の和:131653

約数の個数: 40

約数和(自身を含む): 1011602416

約数和(自身を除く): 626333248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 131581, 263162, 394743, 526324, 789486, 1052648, 1578972, 2105296, 3157944, 6315888, 8026441, 16052882, 24079323, 32105764, 48158646, 64211528, 96317292, 128423056, 192634584, 385269168]

約数ペア:

[(1, 385269168), (2, 192634584), (3, 128423056), (4, 96317292), (6, 64211528), (8, 48158646), (12, 32105764), (16, 24079323), (24, 16052882), (48, 8026441), (61, 6315888), (122, 3157944), (183, 2105296), (244, 1578972), (366, 1052648), (488, 789486), (732, 526324), (976, 394743), (1464, 263162), (2928, 131581)]