127306256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103333}}^1$

素因数の和:103359

約数の個数: 40

約数和(自身を含む): 307521984

約数和(自身を除く): 180215728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 103333, 206666, 413332, 723331, 826664, 1136663, 1446662, 1653328, 2273326, 2893324, 4546652, 5786648, 7956641, 9093304, 11573296, 15913282, 18186608, 31826564, 63653128, 127306256]

約数ペア:

[(1, 127306256), (2, 63653128), (4, 31826564), (7, 18186608), (8, 15913282), (11, 11573296), (14, 9093304), (16, 7956641), (22, 5786648), (28, 4546652), (44, 2893324), (56, 2273326), (77, 1653328), (88, 1446662), (112, 1136663), (154, 826664), (176, 723331), (308, 413332), (616, 206666), (1232, 103333)]