103576448

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{42589}}^1$

素因数の和:42622

約数の個数: 32

約数和(自身を含む): 217209000

約数和(自身を除く): 113632552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 42589, 85178, 170356, 340712, 681424, 809191, 1362848, 1618382, 2725696, 3236764, 5451392, 6473528, 12947056, 25894112, 51788224, 103576448]

約数ペア:

[(1, 103576448), (2, 51788224), (4, 25894112), (8, 12947056), (16, 6473528), (19, 5451392), (32, 3236764), (38, 2725696), (64, 1618382), (76, 1362848), (128, 809191), (152, 681424), (304, 340712), (608, 170356), (1216, 85178), (2432, 42589)]