216075104

素因数分解:

$2^5\times 7^2\times {\mathrm{137803}}^1$

素因数の和:137827

約数の個数: 36

約数和(自身を含む): 494854164

約数和(自身を除く): 278779060

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 137803, 275606, 551212, 964621, 1102424, 1929242, 2204848, 3858484, 4409696, 6752347, 7716968, 13504694, 15433936, 27009388, 30867872, 54018776, 108037552, 216075104]

約数ペア:

[(1, 216075104), (2, 108037552), (4, 54018776), (7, 30867872), (8, 27009388), (14, 15433936), (16, 13504694), (28, 7716968), (32, 6752347), (49, 4409696), (56, 3858484), (98, 2204848), (112, 1929242), (196, 1102424), (224, 964621), (392, 551212), (784, 275606), (1568, 137803)]