260181952

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{17909}}^1$

素因数の和:18148

約数の個数: 28

約数和(自身を含む): 518601960

約数和(自身を除く): 258420008

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 7264, 14528, 17909, 35818, 71636, 143272, 286544, 573088, 1146176, 4065343, 8130686, 16261372, 32522744, 65045488, 130090976, 260181952]

約数ペア:

[(1, 260181952), (2, 130090976), (4, 65045488), (8, 32522744), (16, 16261372), (32, 8130686), (64, 4065343), (227, 1146176), (454, 573088), (908, 286544), (1816, 143272), (3632, 71636), (7264, 35818), (14528, 17909)]