200699584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{165049}}^1$

素因数の和:165080

約数の個数: 28

約数和(自身を含む): 419227000

約数和(自身を除く): 218527416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 165049, 330098, 660196, 1320392, 2640784, 3135931, 5281568, 6271862, 10563136, 12543724, 25087448, 50174896, 100349792, 200699584]

約数ペア:

[(1, 200699584), (2, 100349792), (4, 50174896), (8, 25087448), (16, 12543724), (19, 10563136), (32, 6271862), (38, 5281568), (64, 3135931), (76, 2640784), (152, 1320392), (304, 660196), (608, 330098), (1216, 165049)]