207962608

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10733}}^1$

素因数の和:10921

約数の個数: 40

約数和(自身を含む): 463193568

約数和(自身を除く): 255230960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 10733, 19376, 21466, 42932, 75131, 85864, 150262, 171728, 300524, 601048, 1202096, 1856809, 3713618, 7427236, 12997663, 14854472, 25995326, 29708944, 51990652, 103981304, 207962608]

約数ペア:

[(1, 207962608), (2, 103981304), (4, 51990652), (7, 29708944), (8, 25995326), (14, 14854472), (16, 12997663), (28, 7427236), (56, 3713618), (112, 1856809), (173, 1202096), (346, 601048), (692, 300524), (1211, 171728), (1384, 150262), (2422, 85864), (2768, 75131), (4844, 42932), (9688, 21466), (10733, 19376)]