172961304

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107563}}^1$

素因数の和:107639

約数の個数: 32

約数和(自身を含む): 438861120

約数和(自身を除く): 265899816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 107563, 215126, 322689, 430252, 645378, 860504, 1290756, 2581512, 7206721, 14413442, 21620163, 28826884, 43240326, 57653768, 86480652, 172961304]

約数ペア:

[(1, 172961304), (2, 86480652), (3, 57653768), (4, 43240326), (6, 28826884), (8, 21620163), (12, 14413442), (24, 7206721), (67, 2581512), (134, 1290756), (201, 860504), (268, 645378), (402, 430252), (536, 322689), (804, 215126), (1608, 107563)]