216928632

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 560332800

約数和(自身を除く): 343404168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 296, 382, 444, 573, 764, 888, 1146, 1279, 1528, 2292, 2558, 3837, 4584, 5116, 7067, 7674, 10232, 14134, 15348, 21201, 28268, 30696, 42402, 47323, 56536, 84804, 94646, 141969, 169608, 189292, 244289, 283938, 378584, 488578, 567876, 732867, 977156, 1135752, 1465734, 1954312, 2931468, 5862936, 9038693, 18077386, 27116079, 36154772, 54232158, 72309544, 108464316, 216928632]

約数ペア:

[(1, 216928632), (2, 108464316), (3, 72309544), (4, 54232158), (6, 36154772), (8, 27116079), (12, 18077386), (24, 9038693), (37, 5862936), (74, 2931468), (111, 1954312), (148, 1465734), (191, 1135752), (222, 977156), (296, 732867), (382, 567876), (444, 488578), (573, 378584), (764, 283938), (888, 244289), (1146, 189292), (1279, 169608), (1528, 141969), (2292, 94646), (2558, 84804), (3837, 56536), (4584, 47323), (5116, 42402), (7067, 30696), (7674, 28268), (10232, 21201), (14134, 15348)]